Ellie Goulding stopped by Rolling Stone HQ recently and stepped into the studio to play a few choice cuts off her debut album, Lights. Here Goulding plays the single "Guns and Horses," taking on the track with just an acoustic guitar and her piercing vocals.

Goulding's second studio album, Halcyon, is set for an October 8th release. Don't miss Goulding's performances of "Lights" and Elton John's "Your Song."