Icona Pop put out their debut album This Is… earlier this week and they stopped by Letterman to perform “All Night,” which also had a music video come out a few weeks ago. The Swedish duo definitely charmed everyone, including Letterman, by the end of the song. It’s clear why — they have musical chops along with a Spice Girls-worthy stage presence. Watch the video below and check out photos of the duo playing this past weekend at Freefest.
You Might Also Like
Watch Conor Oberst Play “Hundreds Of Ways” On Letterman
Watch Sharon Van Etten’s Stunning Letterman Performance
Watch St. Vincent Explode David Letterman’s Brain
Watch St. Vincent’s Live On Letterman Webcast