The Tonight Show Starring Jimmy Fallon Season 4 Emma Watson, W. Kamau Bell, Nicholas & Michael Testa, the Lucas Brothers Season 4, episode 128 Emma Watson, W. Kamau Bell, Nicholas & Michael Testa, the Lucas Brothers April 27, 2017 45 min Previous episode Dr. Phil McGraw, Leslie Jones, Rick Ross ft. Young Thug and Wale Next episode Martin Short, Britt Robertson, Jessica Seinfeld