Tim McGraw's 'Superstar Summer Night' special will certainly be an evening full of superstars, as more performers have been added, including McGraw's lovely wife, Faith Hill, and Florida Georgia Line.

If that isn't exciting enough, country music fans will have a chance to see FGL perform with hip-hop guru Nelly, and we're betting it's the amazing 'Cruise' collaboration that has everyone talking. With their hit recently going double Platinum -- and their new ACM award for New Artist of the Year -- you can expect the duo to light up the night with their contagious energy.

Plus, country music fans are always excited to see beautiful 'The Way You Love Me' hitmaker take the stage, and maybe she'll bust out a tune from her forthcoming new album.

Additional new performers for the evening include the Band Perry and rock music legend John Fogerty, who will join previously announced country acts Keith UrbanDierks Bentley and Lady AntebellumTaylor SwiftLuke Bryan and Jason Aldean. Also slated to take part in this superstar event are Pitbull and Ne-Yo. Sounds like most of the music genres will be covered, with hip-hop, rock, R&B, and, of course, country.

It will certainly be a night to remember, with some of today's best music acts ready to heat up the summer night with their fan-favorite hits. The event tapes on April 8 at the MGM Grand Garden Arena in Las Vegas and will air Sunday, May 19 at 9PM ET on CBS.