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!
Demi Lovato has tried a few different hairstyles - or at least hair colors - for her "Neon Lights" tour, and she's switching it up again!
Demi took to Instagram to show fans the new 'do - she shaved the side of her head! Her new look is much like the hair style made famous by dubstep producer/DJ Skrillex.
Check out the transformation below: