Tonight's jam-packed finale had celebrity guest performances, a remake of Lionel Richie's iconic song "We Are the World", and fan-favorite "Just Sam" is crowned the American Idol. Judges Katy Perry and Luke Bryan also performed their new singles.

Tonight's After Show Was Hosted By:

Trina Dong https://instagram.com/heytrinadong

Lisa Masi https://instagram.com/lisammasi

Humza Khan https://instagram.com/humza_mania

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