“2 Fast” is the 3rd song off of SuperM’s debut self-titled EP. The song is performed by members Taemin, Baekhyun, Mark, and Lucas. The song is one of the 3 tracks performed by units within the group. The song is the second track on the EP produced by British production duo, LDN Noise other being the lead track, “Jopping”

Sonically, the track is an R&B song with house genre influences. The song reflects the concept and fluidity of time. The song fits SuperM’s futuristic concept as the group is marketed as the “future of K-Pop”.