Ariana Grande and Ed Sheeran already booked their tickets to the 57th annual Grammy Awards on February 8 thanks to 5 nominations between them. Now they're doubling down with performance slots on the big broadcast alongside a couple rock and pop legends.
The first slate of performers also includes seven-time Grammy winner Madonna, hard rock icons AC/DC and country singer Eric Church. All will take the stage at the Staples Center in Los Angeles for the show, where it's possible that Beyoncé will make some history, after already becoming the Grammys' all-time most-nominated woman.
Among the night's most intriguing questions: Who will take home Album of the Year, which pits Bey against Sam Smith, Sheeran, Pharrell and Beck? Who will win Song of the Year, which features Grammy newbies Meghan Trainor ("All About That Bass"), Smith ("Stay With Me") and Hozier ("Take Me To Church") against Sia ("Chandelier") and Taylor Swift ("Shake It Off")?