Idol Worship

Watch William Hung Return With 'She Bangs' at 'American Idol' Finale

William Hung was one of the first viral American Idol stars, made famous by his notoriously bad (but also endearing) audition singing Ricky Martin's "She Bangs."

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So when Idol said goodbye Thursday night (April 7), they had to acknowledge the infamous celebrity. After a reunion of host Ryan Seacrest and original judging panel Simon Cowell, Paula Abdul and Randy Jackson, Hung shot out onstage to sing his famous audition song.

Watch the whole thing above.