Cosmic Girls are getting closer to the debut of their latest sub-unit!

On May 10 KST, Starship Entertainment dropped the highlight medley for WJSN The Black's debut single album 'My Attitude,' featuring title track "Easy" and B-side "Kiss Your Lips." The clip gives fans their first listen at both tracks, which, despite being of different genres, similarly evoke the unit's sophisticated and sexy vibe.

Meanwhile, 'My Attitude' is set for release on May 12.

Check out the album preview above!