Encino, CA (February 28, 2013) – The Academy of Country Music and dick clark productions announced today that country music superstars Jason Aldean, Luke Bryan, Taylor Swift, and chart-topping R&B artist, Ne-Yo are the first to be added to the all-star lineup performing at the ACM PRESENTS: TIM McGRAW’S SUPERSTAR SUMMER NIGHT, taping Monday, April 8, 2013 at the MGM Grand Garden Arena in Las Vegas. The special will be broadcast at a later date on the CBS Television Network.