SINGER Katy Perry has shocked fans with her iconic moments and wacky outfits on American Idol. The Season 22 finale of American Idol - airing Sunday, May 19 - includes a farewell to the TV judge. The Dark Horse singer served seven seasons on the panel with fellow judges Luke Bryan , 47, and Lionel Richie , 74.

Katy , 39, has shown off her keen fashion sense, which has received mixed results from fans and critics. In mid-April, when the Top 20 candida t es were announced , the pop star arrived on stage in a floor-length black sheer dress with a glittering silver criss-cross design. The gown had giant gray and black pom-poms scattered all over.

Her hair was slicked back into a tight updo. Katy called out her co-star and said, "And Luke said I look like the inside of a car wash." "Looks like Katy Perry was attacked by a pack of Velcro poodles," one person said.

"That’s quite the dress, Katy," another person added. In mid-May, Katy stunned audiences with her jaw-dropping Cinderella outfit reveal. She switched her black hair to platinum blonde locks as she transformed into the popular Disney character.

"Katy REALLY committed to the Cinderella bit, and I love it!" a commentator cheered. Katy's wildest outbursts came from her response towards eager contestants who auditioned on the singing competition show. In early March 2023, viewers slammed Katy for supposedly being a bully toward contestant Sara Beth Liebe.

The TV star seemed unmoved by the mom of three's emotional backstory. .