JUST ADDED: 5 Seconds of Summer will be rocking the stage at this year's iHeartRadio Music Festival Village in Las Vegas! The band sat down with Ryan Seacrest to break the news. Click here to buy your tickets now, before they sell out!
Rumos are flying about Austin Mahone dating a certain pop star (one that rhymes with "Manena Nomez"), and Austin has addressed them while playing the "MMM YEAH" game with iHeartRadio's Paul The Web Guy.
Check it out below: