Judges Contestants Carrie Underwood Judging Panel So You Think You Can Dance Auditions Katy Perry Kelly Clarkson Paula Abdul Katy Perry's Departure Katy Perry as Judge Finalists Jelly Roll Viewership Viewership Ratings Competitions Ryan Seacrest Season 3 Sexual Assault Allegations Discrimination Misleading Editing Contestant The Voice Co-Stars Disney-themed Episode Judges' Departure Guest Appearances Special Guests Replacements Selection Process Winners Judges Panel Judging Host Careers Season 23