Perry was a judge on the singing competition show from seasons 16 to 22. Katy Perry honored her seven-year journey as a judge on "American Idol" with two meaningful looks during the season 22 finale.

Don't stop them now: Fans got a look at some of the contestants of the upcoming season of American Idol in which they rocked out to a Queen classic. Judge Katy Perry expressed her pride on Instagram ...

Idol contestant takes part in this online challenge. The post David Archuleta Trends After Stunning Fans With Katy Perry Wide ...

American Idol judge Carrie Underwood celebrated the end of the season 24 auditions by thanking her fans for their support in ...

Glenn Medeiros topped charts with his hit "Nothing's Gonna Change My Love for You" – see what the 80s popstar looks like today The season four American Idol winner returns for her second season as a ...

Beginning in 2018, Katy Perry served alongside Luke Bryan and Lionel Richie on the newly-rebooted American Idol judging panel. Before exiting the show last year to refocus on her music career, the ...