The Academy of Country Music has announced its first round of performers for the upcoming ACM Awards in Las Vegas. This year's star-studded lineup will include performances by Jason Aldean, Kelsea Ballerini, Dierks Bentley, Luke Bryan, Florida Georgia Line, Miranda Lambert, Maren Morris and Thomas Rhett, with pop star Bebe Rexha also set to make her ACM debut alongside FGL to perform their hit collaboration "Meant to Be." Additional acts and presenters will be announced in the coming weeks.The 53rd ACM Awards will broadcast live from the MGM Grand Garden Arena in Las Vegas on April 15 at 8:00 PM ET on CBS.