American Idol 'American Idol's Top 6 seventh-season finalists take to the stage 04/23/2008 American Idol's Top 6 seventh-season finalists took the stage during last night's live performance episode, with each singing songs from an Andrew Lloyd Webber musical. Read More RELATED NEWS David Cook heading to Broadway for 'Kinky Boots'Brooke White, an 'American Idol' alum, welcomes a baby boy with husband Dave RayJoanne Borgella, former 'American Idol' contestant, dead at age 32 from cancer TAGS: American Idol Paula Abdul David Archuleta Jason Castro David Cook Randy Jackson Syesha Mercado Ryan Seacrest Carly Smithson Brooke White Michelle Pfeiffer Joe Cocker Stevie Wonder Jack Johnson Andrew Lloyd Webber Sisters I'm Sorry