Lena Dunham, J.K. Simmons, Ghostface Killah with the Revelations featuring AZ and Kool G Rap The Tonight Show Starring Jimmy Fallon : Season 2 Episode 4
TV-14 NBC 1h 00m
Aired: September 5th, 2014 @ 11:30 PM EST on NBC
Actress Lena Dunham; actor J.K. Simmons; rapper Ghostface Killah performs with special music guests rapper AZ and Kool G Rap.
