LOS ANGELES, July 13 (UPI) -- U.S. television personality Ryan Seacrest has been booked as host of the two-day iHeartRadio Music Festival, Clear Channel Radio announced.
Billed as the biggest live concert festival in radio history, the event boasts a lineup that includes Lady Gaga, Coldplay, Alicia Keys, Steven Tyler, The Black Eyed Peas, Kenny Chesney, Jennifer Lopez, Carrie Underwood, Jane's Addiction, Nicki Minaj, John Mayer, David Guetta, Rascal Flatts, Bruno Mars, Kelly Clarkson and Sublime with Rome. Promoters say there will be special performances by Usher and Sting.