'American Idol' 5th Judge: Shocking Surprise Reduces Katy Perry to a Sobbing Wreck in Hollywood Week 3/26/19
'American Idol' 5th Judge: Hollywood Week Standouts Have Katy Perry Throwing Clothes and Chairs 3/25/19
'American Idol' 5th Judge: Surprises Galore, Including an Epic Prank That Leaves the Judges Spooked 3/18/19
'American Idol' 5th Judge: Katy Perry Confronts a 'Stalker,' Luke Bryan Passes Out and Everyone Cries 3/17/19
'American Idol' 5th Judge: Katy Perry Gets Lassoed, Does the Worm and (Sorta Kinda) Breakdances 3/11/19
'WWHL' Ashlee Simpson Reveals 'Boyfriend' Was About Lindsay Lohan -- And Talks Jessica's Split From Nick Lachey 9/05/18
'American Idol' Finale Katy Perry Awkwardly Crashes Becca Kufrin's 'Bachelorette' Spotlight on 'American Idol' Finale 5/22/18
