Ludacris is ready to tackle his next big role: hosting the iHeart Music Awards. Tonight (Apr. 1), the multi-platform star will take centerstage at the Dolby Theatre in Los Angeles at 8 PM EST on Fox.

“This is her first performance at the Billboard Music Awards in 17 years,” Ludacris said. Britney Spears, who hosts a show at Planet Hollywood, opted out of a performance at the MGM ...