Sky Ferreira "You're Not the One" (live on 'Letterman')

Sky Ferreira 'You're Not the One' (live on 'Letterman')
Rising pop performer Sky Ferreira recently released her excellent debut LP Night Time, My Time via Capitol. To celebrate, she visited David Letterman to perform the single "You're Not the One."

Playing it cool with shades on, Ferreira belted out the earworm of a single while her four-member band bounced around in the background. Put simply, it's a great performance.

Watch "You're Not the One" on Letterman below.