American Idol's Top 13 Get the Competition Fired Up!

It's no longer boys against girls on American Idol. After being selected for the top 13 last week, the contestants took the stage to perform songs from their musical idols. The selections were definitely ambitious, and everyone from Michael Jackson to Celine Dion received an homage. But while some competitors pulled off the perfect tribute, others struggled with the material. Click through to find out how they fared, and then place your vote for who's staying and whose dream is in jeopardy.