1) Duo Justin Harris & Luke Solomon who run the Music For Freaks label. Born in 1994, their initial releases visited mid-tempo house, filter disco and minimal techno genres. More recent tracks such as "The Creeps" and "Where Were You When The Lights Went Out" have seen the band progress into a live act, with Stella Attar on vocals and Jonny Rock on guitar alongside Justin & Luke on keyboards and percussion. They have also remixed Kasabian, Damon Albarn and Chicken Lips amongst others.
2) Japanese thrash band who contributed to the Shonen Knife covers album "Every Band Has a Shonen Knife Who Loves Them"
3) There is also a Dutch band called the Freaks also known as the Freaks & the Dirty Dancers, simply because the band doesnt only play on stage but proposes some extra on stage performances
From Wikipedia:Freaks, earlier known as Robotic Movement, Future Movement and the Unknown are an electronic band from London, England. The band members are Justin Harris and Luke Solomon. They also run the record label "Music for Freaks". Currently performing as a 5 piece band.