Mancunian drummer DJ Stephani B returns to Perfect Havoc with the electrifying 'Rhythm Is A Mystery', a fun take on the classic track by K-Klass, this one infusing high BPM percussive elements and vocals by Steph herself. Stephani's last single 'From Paris To Berlin' received big support on BBC Radio 1 (Daytime, Party & Dance Anthems) and broke Shazam Top 100. She will be bringing her drum pad centric live show to Tomorrowland, performing on the Freedom stage alongside DeadMau5, Steve Angello, etc