American Idol: In the most dramatic results show of the season thus far, four more semifinalists � two boys and two girls � will go home, leaving the Top 12 finalists to vie for the American Idol crown. The viewers� choices for the Top 12 will be revealed tonight live. Also, Carrie Underwood performs her newest hit single - "Wasted"

Starring:

Jennifer Lopez, Ellen DeGeneres, Mariah Carey, Steven Tyler, Katy Perry, Paula Abdul, Simon Cowell, Ryan Seacrest, Lionel Richie, Carrie Underwood, Keith Urban, 7 more, Nicki Minaj, Luke Bryan, Randy Jackson, Harry Connick, Jr., Bobby Bones, Brian Dunkleman, Kara DioGuardi

Genre:

Music