FlyKKiller (also written as Flykkiller) is an experimental Trip-Hop band, consisting of Polish vocalist Pati Yang and husband Stephen Hilton. Hilton was a member of the Free Association with Irish electronic musician David Holmes. The band's sound unites elements of pop, Trip hop, rock and electro with occasional dark, gothic overtones. FlyKKiller began releasing singles in 2007 and they have followed up with an EP and several well-received remixes (including Siouxsie's "Here Comes That Day"