The CW aired a two-hour concert special on Oct. 1 of the star-studded iHeartRadio Music Festival that went down at the MGM Grand in Las Vegas on Sept. 21—22. The show’s headliners included Rihanna, No Doubt, Usher, Pink, and more.

Pictured: Pop sensation Taylor Swift, who recently released the second single from her upcoming album “Red,” performed at the festival.