'American Idol': Crystal Bowersox, Alanis Morissette on 'You Oughta Know'
Alanis strutted out onstage as the familiar strains of "You Oughta Know" kicked up and they launched into one of the rockingest performances of the night. You also had to love the sanitized "You Oughta Know" lyrics -- "Would she go down with you to the theater."
"You Oughta Know" was a hit back in 1995 -- doesn't that make you feel old? -- and we love that now it has been introduced to a whole new generation of young girls. Go download it, girls! Find the real lyrics!
Watch the rockin' duet below! What do you think? Best performance of the night?
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Photo credit: FOX