Rascal Flatts, Sugarland, and Gloriana are among the artists on the "AT&T Team USA Soundtrack." The compilation album supports America's athletes competing at the 2010 Winter Olympics currently taking place in Vancouver, British Columbia. Gloriana contributes the track "The World Is Ours Tonight" to the mix. The group's Mike Gossin says they're honored to contribute to the collection, noting, quote, "To be able to team up with such amazing artists including Rascal Flatts and Sugarland on this soundtrack and support Team USA and the 2010 Winter Olympic Games is an opportunity we are so grateful for. We hope it helps Team USA to win Olympic Gold across the board!"Along with the Gloriana song, other country tracks on the album include Sugarland's "Wide Open" and Rascal Flatts' "Unstoppable (Olympics Mix)." In addition, Mariah Carey, 3 Doors Down, Hoobastank, The All-Amerian Rejects, and Puddle Of Mudd are also featured. The "AT&T Team USA Soundtrack" is available now via iTunes. All money raised from songs purchased through March 1st will go to Team USA.