Iggy Azalea, Madonna, and Sam Smith are set to perform at the second annual iHeartRadio Music Awards later on this month. Rihanna, Florida Georgia Line, Jason Aldean, Meghan Trainor, Kelly Clarkson, Snoop Dogg, Jason Derulo, Jennifer Hudson, Alesso and Nate Ruess will contribute live performances as well. The event will be held at the Shrine Auditorium in Los Angeles on March 29. Jamie Foxx will host the awards show. According to iHeartMedia, Azalea and Smith are the top nominees, with five nominations apiece. Azalea, Smith, Taylor Swift, Ariana Grande and Luke Bryan are nominated for artist of the year. Winners in categories like Artist of the Year will be decided by iHeartRadio’s charts, and a few will be determined by fan voting. The three-hour event will air live on NBC and broadcast simultaneously on iHeartRadio stations and digital platforms.
