TONIGHT: CAMERON DIAZ

New Tonight 11:30/10:30c. Cameron Diaz hosts with musical guests Mark Ronson and Bruno Mars.

TONIGHT: THE SERIES PREMIERE

Tonight 9/8c. "Will keep you glued to your seat." – Life & Style. Catch up on the new hit starring Katherine Heigl and Alfre Woodard.

THE TOP 10 COMPETE LIVE AND YOU VOTE

Live Monday 8/7c. With help from advisors Christina Aguilera, Diana Ross, Colbie Caillat and Patrick Stump, the Top 10 sing live for your votes! Get the app and vote live as they perform.

WATCH FULL EPISODES ONLINE

New Friday 10/9c. Catch up on full episodes plus go behind the scenes with the exclusive series To Hell and Back.

FROM THE PRODUCERS OF THE SOUND OF MUSIC LIVE!

Live Thursday December 4 8/7c. Allison Williams and Christopher Walken star in the live holiday Broadway musical event.

Tonight on NBC