Quick Fact: Their bold genderless concept is breaking norms in visuals & performance

XLOV stepped into 2025 with a debut that immediately signalled they weren’t here to play by the rules. The four-member team – Wumuti, Rui, Hyun and Haru – arrived with “I’mma Be,” an R&B number styled with a conceptual sharpness that felt rare for a brand-new group. Their follow-up “1&Only” blew them into the stratosphere this summer — one look at the MV gives you the full picture — and they kept the conversation high with November’s “Rizz.”

An undeniable element of their appeal sits in the ambiguity they lean into. From styling to choreography to the way they’re framed on camera, XLOV challenges the neat boxes male idols are usually placed in.

Visually, the group mixes sleek, genderless silhouettes with a slightly off-centre edge. Their performance style matches that fluidity, reeling you in hook, line and sinker: choreography that borders on gymnastics, pronoun-friendly lyrics, and some of the sharpest acrylic nail sets in the field. There’s an innate ease to their presence, and a clear awareness of how presentation can exist outside conformist clichés.

Debuting under 257 Entertainment, XLOV aren’t the loudest when it comes to agency profile – but they’re already one of the most intriguing. If their first year is anything to go by, 2026 could be disruptive in the best way.

Quick Fact: Skateboarding-themed image; energetic choreography reflective of stunt culture

KickFlip’s debut felt like a long time coming. As alumni of SBS’s LOUD in 2021, the seven-member team – Kyehoon, Amaru, Donghwa, Juwang, Minje, Keiju and Donghyeon – arrived on 20 January with Flip It, Kick It!, an EP built straight from the vocabulary that shaped them: stunt culture, skate imagery, and the kind of high-impact performance style that treats choreography like a full-body sport. The aesthetic isn’t half-hearted either. KickFlip lean into a street-skater visual world – baggy shorts, loose fits, backpacks, padding, rough textures – but they balance it with a pop-punk musical direction and tight execution.

They kept momentum going with two more EPs throughout the year, refusing to cool off even for a moment. That momentum paid off. In March, KickFlip were announced as part of the lineup for Lollapalooza 2025, a rare feat for a new boy group. By September, they made headlines for surpassing the one-million sales mark less than a year into their career. And on 1 October, they claimed their first music-show win with “My First Love Song” on Show Champion.

KickFlip debuted under JYP with a clear identity and an even clearer trajectory – they look like a rookie team already moving at full speed.

Quick Fact: First SM 8-member girl group since SNSD; debut music show win in 15 days

Hearts2Hearts marked a significant moment for SM when they debuted on 24 February – the company’s first eight-member girl group since the legendary SNSD. Carmen, Jiwoo, Yuha, Stella, Juun, A-na, Ian and Ye-on arrived with “The Chase,” a sleek R&B-leaning single that wrapped them in cool, mysterious energy from the start. The styling was pared-back but elegant, the choreography tight without being over-engineered, and the vocal blend unmistakably SM-coded. They looked assured from day one, which made their first music-show win on The Show – just fifteen days later – feel less like luck and more like inevitability.

Their rollout across 2025 has been just as strategic. Summer’s “STYLE” flipped their atmosphere on its head, trading ethereal coolness for a bright, kinetic dance cut that broadened their range rather than muddling it. Their first mini-album FOCUS tied both sides together: a title track built on runway rhythms and ‘90s house drums, anchored by B-sides that returned to the smooth R&B colours they debuted with.

A lot of attention has naturally gravitated toward Carmen – SM’s first Indonesian idol, and a clear sign of the company’s widening demographic lens – but the group’s strength is how unified they feel on stage. Hearts2Hearts are a long-term pillar being built in real time.

Quick Fact: Named after giggles (kiki), secured early music-show win; Gen‑Z friendly aesthetic

KiiiKiii debuted on 24 March with Uncut Gem, a project that immediately set them up as one of 2025’s most approachable rookies. Playful, bright and delivered with a looseness that feels refreshing in an increasingly overproduced landscape, their sonic palette leans into youthful pop without slipping into caricature. That balance earned them a fast-growing fandom and a music-show trophy not long after launch — a win that cemented their early momentum.

Visually, KiiiKiii avoids the hyper-digital gloss with MVs that lean into natural settings — open fields, neighbourhood backdrops, real-world textures — which reinforces their “everyday girl” aesthetic. Styling follows the same logic: berets, plaid skirts, soft sweaters, casual shirt-tie pairings. It positions them in a lineage that echoes IVE’s ease and SISTAR’s approachable charm, without feeling derivative.

Interestingly, their commercial pull has been immediate. April saw them tapped as the first promotional models for KakaoBank Mini, targeting Korea’s younger digital-native demographic. Burger King followed soon after with its “King Fusion” and “All Day Snack” campaigns, even weaving KiiiKiii’s “Debut Song” into promotional material. By autumn, Thursday Island had unveiled them as the face of its “Whispers of a Playful Winter” campaign — proof of how quickly brands identified their crossover appeal.

KiiiKiii’s hook is clarity: a bright identity, a warm visual world, and an instinct for music that feels instantly familiar yet precisely theirs.

Quick Fact: Built a pre-debut following through A.C.E tours, KCON LA stages and street performances before officially debuting

NEWBEAT’s debut on 24 March wasn’t the arrival of an unknown quantity — it was the formal launch of a team fans had been quietly tracking for years. Long before Raw and Rad dropped, Park Minseok, Hong Minsung, Jeon Yeoyeojeong, Choi Seohyun, Kim Taeyang, Jo Yunhu and Kim Riwoo had already built a reputation as performers inside the A.C.E orbit, appearing as dancers in the group’s “My Girl” MV and later joining the Rewind Us U.S. tour under their former name, Hinlove. They carried that momentum through KCON LA appearances and a street-performance tour in 2024, sharpening their presence long before any official debut date was set.

When the pre-release single “Jello” landed in early March, it became clear that NEWBEAT weren’t trying to disguise their origins. Raw and Rad leaned straight into the rugged, old-school hip-hop rhythms that defined their formative years as dancers — minimal veneer, plenty of groove, and an emphasis on movement as much as melody. First-week sales hovered just over 30,000 copies, modest on paper but impressive for a group that built its fandom from street stages and backup credits rather than broadcast exposure.

They didn’t stay modest for long. A shirt-tearing, heat-rising KCON LA stage drew headlines and a wave of new eyes, while their November EP Louder Than Ever pivoted into a darker, leather-heavy visual language that suited them better than expected. NEWBEAT aren’t polished in the conventional sense, but that’s exactly why they stand out — they look like a team still hungry, still climbing, and still willing to show the work.

Quick Fact: Formed via JTBC’s Project 7; focus on immersive sound

Close Your Eyes landed on 2 April with Eternalt, a debut shaped as much by its emotional production as by the journey that led to it. Formed through JTBC’s global competition Project 7, the group — Jeon Min-wook, Ma Jingxiang, Jang Yeo-jun, Kim Sung-min, Song Seung-ho, Kenshin and Seo Kyoung-bae — came through one of the most ambitious survival formats in recent memory, pulling contestants from across Asia, Europe, Australia and the U.S. The final seven were confirmed during a live broadcast on 27 December and signed to Uncore, a joint label formed by SLL and YG Plus that will manage the group’s three-year activity period.

From the outset, CYE positioned themselves around immersion. Eternalt is built on rich, atmospheric soundscapes — emotional, slightly off-centre pop structures with a literary bent. Their title track, “All My Poetry,” carries that through with layered vocals and poetic phrasing. They were so immediately cohesive that The Show had them on the podium just six days after debut. A debut documentary and special screening event at Megabox COEX added another layer of depth to their rollout.

They returned in July with Snowy Summer (over 200K sales), then again in November with Blackout, which logged roughly 570,000 first-week sales – a serious jump that underlined how fast their base is growing.

CYE may have arrived through a high-stakes format, but the music is what’s making them stick: atmospheric, emotionally literate, and increasingly confident with each step.

Quick Fact: Co‑concept of “Imagine & Find Energetic Young Eyes”; strong MV visuals

ifeye arrived on 8 April with ERLU BLUE, a four-track debut that positioned them as one of 2025’s most vivid rookies. Won Hwayeon, Taerin, Rahee, Kasia, Meu and Sasha stepped into the scene with a concept built around “Imagine & Find Energetic Young Eyes,” and the execution landed immediately. “NERDY” introduced them with a softer synth-pop palette — airy, slightly whimsical, and delivered with a lightness that set the tone for a group unafraid of leaning into imagination.

Their July comeback, Sweet Tang, flipped the energy completely. “r u ok?” arrived as a vibrant Latin-fused house track, rhythm-forward and far bolder than anyone expected, pulling more confidence from the members and tightening their overall identity. The contrast between the two releases showed range, not confusion — a clear early sign they’re comfortable exploring.

Where ifeye truly cemented themselves, though, was on stage. Their KCON LA run was electric: a BTS cover that snapped the crowd awake, both title tracks performed with real control, and choreography that translated effortlessly in real time. It’s rare for a rookie group to command a stage that quickly, but their magnetism feels innate. Add in early endorsements like Dr. Jart+, and it’s obvious why ifeye’s momentum hasn’t slowed for a second.

Quick Fact: Built around “Things We Love,” using each release to expand the group’s personal universe.

HITGS made their debut on 28 April with Things We Love : H, a single album that introduced VV, Seojin, Seohee, Hyerin and Iyoo as a team built on breezy charm rather than heavy concept work. Their name — Hip, Innocent, Teenager, Girls, Story — sounds almost too on the nose, but it does reflect the group’s early direction: youthful, slightly nostalgic pop threaded with a softness that stands apart from the year’s louder rookie trends. Their debut leaned into retro rhythms and a clean, chic palette that felt refreshingly straightforward, landing them a solid first week of over 58,000 sales.

What kept them in the mix across 2025 was the pace of their rollout. HITGS moved quickly, dropping a double-title-track push over the summer and then returning in October with their first mini-album, Things We Love : I. “GROSS,” one of the standout cuts from this era, layered bubbly synths over a lighter vocal blend, steering the group toward a sound that’s delicate without being flimsy. It’s a lane that suits them — crisp melodies, gentle textures, and enough attitude to keep things from feeling too safe.

Their appeal sits in that balance: soft, but not passive; charming, but not naive. HITGS aren’t trying to compete through shock value or maximalist visuals. They’re building a world that feels warm and slightly chic — and in this hectic rookie market, that restraint is its own kind of power.

Quick Fact: WM’s first girl group launch in a decade after Oh My Girl, complete with a “captain” instead of a leader

USPEER’s debut on 4 June felt like a reset moment for WM — their first girl group since Oh My Girl, and one clearly designed for speed rather than slow discovery. SPEED ZONE introduced Sian, Seoyu, Daon, Roa, Chaena, Soee and Yeowon through a sporty, team-driven concept that actually lands. Instead of the typical “leader,” the group runs with a “captain,” framing themselves less like a traditional idol unit and more like a squad built to move in sync. It’s a small tweak, but it reflects how they present their identity: collective momentum first, individual shine second.

“ZOOM” remains one of 2025’s quirkiest chorus moments — droning vocals, lightning-fast beat switches, and a hook that shouldn’t work on paper but absolutely does. It’s that oddness that gives the group its edge. Each member folds into it with a different strength: Yeowon’s steadiness, Soee’s cut-through rap tone, Sian’s all-rounder range, Seoyu’s brightness, Daon’s clarity, Chaena’s playful lift and Roa’s emotional shade.

The concept isn’t cosplay — they perform like a real team. That dynamic comes through in their choreography, which is cleaner and more controlled than you’d expect from a rookie act. With MonoTree on production and a rollout that already includes festival placements, USPEER look less like a debuting group and more like one already accelerating.

Quick Fact: Trilingual pop aimed at global markets (KR/EN/CN)

As the only soloist on this list, NINA earns her spot because her debut arrived with a level of definition most rookies don’t manage on their first try. Never Afraid, released on 19 June, introduced her as a soloist with a clear sense of tone: tight production, sharp choreography, and a trilingual framework that feels aligned with where the market is heading rather than chasing a trend.

“Freeze!” does most of the heavy lifting — a cool, clipped title track that leans into icy textures and controlled performance instead of explosive theatrics. It’s not loud, but it’s striking, and the choreography gives her a physical edge that sets her apart from more conventional pop-focused debuts this year.

She moves like a dancer, phrases like a vocalist, and switches between Korean, English and Chinese without losing tone or intent. In a market where global positioning is now a requirement, not a bonus, NINA already feels built for that trajectory.

NINA stands out because the debut feels steady. In a year full of noise, she showed up with clarity — and that’s what puts her on this list.

Quick Fact: Debut produced by Jeon Soyeon

Baby DONT Cry’s debut on 23 June was never going to land quietly. A P Nation girl group arriving with a title track produced by Jeon Soyeon was always going to spark conversation, and “F Girl” did exactly that — sharp styling and a title designed to split opinions from the jump. Yihyun, Kumi, Mia and Beni arrived with a confidence that felt unusually immediate for a brand-new act, bolstered by tight production and choreography that hit harder than the usual first-single formula.

Baby DONT Cry leaned into a straightforward pop-performance identity: punchy beats, attitude on delivery, and hooks built to get under your skin — and it’s why they stuck.

Their November follow-up, “I DONT CARE,” kept the energy pointed but slightly looser, widening their appeal without softening who they are. What really confirmed their potential, though, was their KCON LA main-stage slot. Rookie groups don’t often look comfortable in an arena setting; Baby DONT Cry did, and they used the space well.

They’re still early in their trajectory, but the direction is clear: bold choices, sharp execution, and no interest in playing it safe.

Quick Fact: Sold 370K copies in its first week – one of the highest for a 2025 rookie boy group

AHOF entered the 2025 rookie race with a scale and intensity that few groups managed to match. Formed through SBS’s Universe League, the nine-member lineup — Steven, Seo Jeongwoo, Cha Woongki, Shuaibo, Han, JL, Juwon, Chihen and Daisuke — debuted on 1 July with Who We Are, a pop-rock EP built on dreamy instrumentation and emotional storytelling. “Rendezvous,” the title track, cracked Bugs’ real-time chart at No. 1 on release and pulled the entire EP into the top ranks — an unusually high-impact showing for a brand-new act.

Their sales story was just as striking. Who We Are moved 369,850 copies in its first week – one of the highest rookie boy-group debuts of the year, until CORTIS blew past it later in the autumn. Within ten days, AHOF had already claimed a music-show “triple crown,” reinforcing the “monster rookie” label that quickly followed them through summer.

A big part of their early magnetism lies in how Universe League framed them: a multinational lineup built around sincerity, youth anxiety, and dream-chasing idealism. That clarity translated smoothly into their performances, which balance polished pop-rock staging with real emotional weight. Their rollout — festival bookings before debut, a sold-out Manila fan concert, and rapid overseas expansion — showed how quickly global fans had locked onto them.

AHOF debuted with momentum most groups only hope for. The challenge now is sustaining it — but their first year suggests they’re equipped for the long game.

Quick Fact: The first boy group from BIGHIT MUSIC since TXT, carrying the label’s heaviest rookie expectations

CORTIS were always going to debut under a heavier spotlight than most. As BIGHIT MUSIC’s first boy group since TXT — and the third in the lineage after BTS — the expectations were unavoidable. James, Juhoon, Martin, Seonghyeon and Keonho formally stepped into that pressure on 18 August with COLOR OUTSIDE THE LINES, an EP built around the idea of pushing past fixed boundaries. Their pre-debut track “GO!” hinted at the direction early — sharp rhythm work, a restless edge — while “What You Want” set the tone: treadmill choreography anchored by one of the year’s most unexpected collaborations in Teezo Touchdown.

They didn’t just meet expectations; they blew past them. COLOR OUTSIDE THE LINES sold close to a million copies in 2025, the highest rookie debut of 2025, earning a double-platinum certification and charting internationally – giving CORTIS the kind of global footprint most new groups spend years building.

But the scale isn’t the full story. What actually makes CORTIS stand out is the level of authorship baked into the project. The members take active roles in writing, composing, concept building, choreography decisions, and even shaping the creative direction behind their visuals. It’s a level of involvement that pushes the conversation about “self-producing idols” into new territory.

Their visuals are sleek, their choreography crisp without feeling programmed, and their musical identity already reads as self-driven rather than label-defined. Under enormous expectation, CORTIS arrived with the freedom of a group determined to draw their own lines. As they put it in “GO!”: they’re already on the new sh*t.