CMT News

Dierks Bentley, Keith Urban, Lady Antebellum and Pitbull have been added to the lineup of performers at ACM Presents: Tim McGraw's Superstar Summer Night, a concert special scheduled to be taped April 8 at the MGM Grand Garden Arena in Las Vegas. As previously announced, Jason Aldean, Luke Bryan, Taylor Swift and Ne-Yo will also perform at the event which will be broadcast at a later date on CBS. The two-hour concert event takes place the night after the 48th annual ACM Awards and will benefit ACM Lifting Lives, the Academy of Country Music's philanthropic initiative dedicated to improving lives through the power of music.