The iHeart Radio Music Festival is set to invade Las Vegas once again in September, and this year, they're going all out with a headlining cast of Kanye West, Janet Jackson, Sam Smith, and The Who. This will be Kanye's first ever performance at the festival, which is set to take place at the MGM Grand Arena on September 18 and 19. Along with the headliners, performers during the event will also include The Weeknd, Lil Wayne, Disclosure, Diplo, Trey Songz, and many more. The full list of acts for the event can be seen below.
Fall Out Boy