Charli XCX continued her Sucker promotional tour with a stop by David Letterman where she played album closer “Need Ur Love.” She was joined by Vampire Weekend’s Rostam Batmanglij, who she wrote the track with, and a few backup singers. Charli dances around on top of the piano for most of the performance, wearing lingerie and a pair of glittery wedges. Letterman comes up on the piano with her at the end of the song and gives her a special Christmas gift. Watch below.

Sucker is out now on Asylum/Atlantic/Neon Gold.