J.Cole Performs “She Knows” Live on Letterman

With an instrumental built around a sample of "Bad Things" by The Cults and featuring sultry vocals from songstress Amber Coffman, J. Cole took to The Letterman Show to perform "She Knows" live. A feature track off his Born Sinner project, the track was produced by the rapper himself, and has been steadily building momentum to join "Power Trip" and "Crooked Smile" as one of J.Cole's biggest 2013 radio hits. Check out the live performance above and head to iTunes to purchase Born Sinner.