The Academy of Country Music and dick clark productions announced today that Country Superstars Dierks BentleyKeith Urban and Lady Antebellum, along with International Music Sensation Pitbull have been added to the all-star lineup of artists scheduled to perform at the ACM PRESENTS: TIM McGRAW’S SUPERSTAR SUMMER NIGHT, taping Monday, April 8, 2013 at the MGM Grand Garden Arena in Las Vegas. 

These artists join previously announced performers Jason Aldean, Luke BryanTaylor Swift and Ne-Yo. The special will be broadcast at a later date on the CBS Television Network. 

Fifteen-time ACM Award winner Tim McGraw is spotlighting the hottest music of the summer and calling on his friends to help kick off the 2013 touring season. ACM PRESENTS: TIM McGRAW’s SUPERSTAR SUMMER NIGHT will feature high-octane performances and musical collaborations in a two-hour, star-studded concert event to benefit ACM Lifting Lives, the philanthropic arm of the Academy of Country Music dedicated to improving lives through the power of music.