Conan (11 p.m., TBS) - Dhani Harrison; Mike Epps.
Late Show With David Letterman (11:35 p.m., CBS3) - K'naan and Nelly Furtado perform.
The Tonight Show With Jay Leno (11:35 p.m., NBC10) - Meredith Vieira; Jackson Murphy; Redlight King performs.
Jimmy Kimmel Live (Midnight, 6ABC) - Actor Justin Theroux; Die Antwoord performs.
