Three months after Focus, Hearts2Hearts return with their first single of 2026, and Sebastian Thott’s decision to open on almost nothing deserves some credit.
Ian sings into what sounds like a lowfi filter before Sebastian Thott’s four-on-the-floor eventually arrives under her. It takes a beat to trust.
RUDE! is a house-pop track about refusing to make yourself smaller for other people’s comfort. Being exactly who you are, even when someone calls it rude, is the point, not the flaw. Yuha spells it out in the pre-chorus: “뭐든 맘대로 / Do it my way.” Not a metaphor, just a position.
Thott, whose credits include ITZY and TWICE, keeps the verses thin, a filtered kick and not much else, which means Carmen’s pre-chorus (“나다울 때 누구보다 눈부셔 난 / I’ve been actin’ too…”) has space to actually breathe before the chorus pulls the track into shape.
The structure works. Whether it works twice in a row with almost no variation between choruses is where the song starts to show its limits.
Somewhere in the back half, Stella breaks away from the choreography long enough to relay a conversation: “You know what he said to me? He was like, ‘You are so rude.’ And I was like, ‘Boy, does it look like I could care?'”
The rest of the track is polished to the point of feeling sealed; that bit sounds like an actual person having a thought.
The music video puts the group in a factory manufacturing social media likes, though the concept mostly sits in the background while they run through the choreography in co-ordinated pastel outfits. Carmen’s pink hair was the first thing the r/kpop thread noticed in the teaser.
RUDE! holds up. Whether it does anything to separate Hearts2Hearts from the broader SM girl group sound is harder to say. The chorus catches, the interlude lands, and then it ends. Stella’s voice is the last thing that stays with you. Completely unbothered.
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