X:IN (엑신)

Active

Girl group7 members

With the 2026 mini-album Hyper and its title track "Dazzle Flash," X:IN signaled a group with a clear sense of itself — muscular choreography, synchronized stage presence, and the kind of controlled intensity that draws comparisons to the harder-edged wing of fourth-generation K-pop. The seven-member girl group's promotional run for the release moved through the weekly music show circuit before the follow-up track "Who Dat" extended that momentum, broadening what the group was prepared to show.

Debut & Formation

X:IN is a seven-member girl group whose lineup comprises Aria, Chi.U, E.sha, Hannah, Nizz, Nova, and Roa. The group's positioning leans toward performance-forward K-pop, with Hannah occupying a rap and dance role, Nizz serving as main vocalist, and Chi.U contributing as vocalist and sub-rapper.

Music & Activities

The mini-album *Hyper* arrived in February 2026, with the group describing the project in terms that emphasized sharpness and preparation — a framing the performances appeared to bear out. "Dazzle Flash," its title track, anchored a full round of weekly music show appearances, concluding on SBS *Inkigayo* before the group transitioned into follow-up promotion. Coverage of the *Inkigayo* stage noted stable live vocals alongside synchronized choreography, pointing to a group that had invested significantly in the mechanics of live performance.

The follow-up track "Who Dat" made its debut on MBC M *Show Champion* in March 2026, introduced through hip street styling and a performance described as carrying overwhelming energy. The shift in aesthetic between the two tracks suggested an intent to demonstrate range within a single promotional cycle — moving from the kinetic intensity of "Dazzle Flash" into territory that leaned into a rawer, street-inflected sound.