JUST ADDED: 5 Seconds of Summer will be rocking the stage at this year's iHeartRadio Music Festival Village in Las Vegas! The band sat down with Ryan Seacrest to break the news. Click here to buy your tickets now, before they sell out!
Ellen DeGeneres gets "played off" by the orchestra in a new Oscars promo.
In the clip, the comedian, returning to host the Academy Awards for a second time, begins to give thank-yous before the music interrupts her.
DeGeneres will emcee Hollywood’s biggest night on March 2.
Check out the promo below!