Lupe Fiasco and Bilal 'Shine' with Robert Glasper on 'Letterman'

Lupe Fiasco helped turn the Ed Sullivan Theater into a jazz lounge for his performance with the Robert Glasper Experiment on “The Late Show with David Letterman.” Lupe dropped rhymes, Bilal provided the harmonies, and Glasper played the keys while showcasing their talents on “Always Shine,” a cut off the jazz pianist’s album Black Radio.