Lauren Alaina and Scotty McCreery will take to the stage tonight for the all-country 'American Idol' finale. And it's been announced that a previous 'Idol' winner and a Country Music Hall of Famer will both have a hand in it.

Plus, veteran Irish rockers Bono and the Edge will take time out of their North American tour to perform on the results show Wednesday night with cast members from the Broadway musical, 'Spider-Man: Turn Off the Dark.'

According to 'USA Today,' Lauren and Scotty will each perform one song chosen for them by their personal musical hero. Specific details haven't been released yet, but we do know that Season 4 winner Carrie Underwood chose one for Lauren, and that the legendary George Strait picked out Scotty's.

• At 8, ABC has the season premiere of Wipeout, followed by the series premiere of The Goode Family and new episodes of Surviving Suburbia and The Unusuals.
• CBS has George Strait: ACM Artist of the Decade All-Star Concert.
• FOX has a new, two-hour So You Think You Can Dance at 8.
• PBS has new episodes of Great Performances and American Masters.
• Discovery has a new Time Warp at 8, then new episodes of Mythbusters and Pitchmen.
• Also at 8: ESPN has the NBA Shootaround, followed by the Lakers/Nuggets game.
• At 8:30, Food Network has a new Throwdown with Bobby Flay, then a new Dear Food Network.
• At 9, TBS has two new episodes of Tyler Perry's House of Payne, followed by two new episodes of Tyler Perry's Meet The Browns.
• A&E has a new Dog The Bounty Hunter at 9.
• History Channel has a new MonsterQuest at 9.
• At 10, Spike has a new Ultimate Fighter.
• E! has a new "10 Greatest Stories" episode of E! True Hollywood Story.
• TCM has Shane at 10.

Check your local TV listings for more.

After the jump, the late night talk shows.