Kissy Sell Out is a British/Canadian DJ, producer, graphic designer, label manager of San City High Records and Stepper Man, part-time astrophysicist and science columnist for Sick Chirpse. Kissy Sell Out gained notability in 2006 for his electro music productions and energetic DJ style. In 2009 Mixmag described him as "one of the most exciting, charismatic and entertaining DJs of the decade".

Anna-Catherine Hartley, known professionally as Uffie, is an American-French singer, songwriter, rapper, DJ, and fashion designer formerly signed to French electronic music record label Ed Banger Records.