It feels like Saturday Night Fever in here. Broken Bells, the side project of Danger Mouse and the Shins‘ James Mercer, has just released a new single, Holding On For Life, that wouldn’t be out of place soundtracking John Travolta’s hair meltdown. The song comes off the duo’s upcoming album, appropriately titled After The Disco. But there’s also a theremin, which gives the synthy pelvic-percussion and Mercer’s Bee Gees falsetto an unexpectedly spooky vibe. Listen in, below.