"American Idol"'s Top 10 contestants head to The Happiest Place On Earth, Disneyland Park in Anaheim, California, to prepare for the next phase of the competition, Disney Night. The finalists will be joined by celebrity mentor Rebel Wilson, who will offer up her pitch-perfect expertise as the superstar hopefuls prepare for their Disney-themed performances. All-star judges Katy Perry, Luke Bryan and Lionel Richie will perform a timeless Disney song in Disneyland Park's Fantasyland. The Top 10 will then return to the iconic Idol stage in Los Angeles to perform fan-favorite Disney songs, in hopes of winning America's heart and vote for a spot in the Top 8.