Katy Perry’s Best ‘American Idol’ Looks Of Season 20: Photos

Katy Perry

While the singing is the main focus of ‘American Idol,’ Katy Perry also always gets viewers talking with her outfits week after week. Katy is never afraid to dress for a theme, or pull out some of her best fashion looks for the judges’ table. Season 20 was Katy’s fifth season as a judge on the show, and she really pulled out all the stops while appearing on the pre-taped episodes and live shows!

Nearly years after giving birth to her first child, Katy was looking better than ever this season, and she proved it with some of her sexiest ‘Idol’ looks ever. Whether she was dressed as a mermaid for Disney Week or slaying in a sexy dress, Katy’s looks were always something to talk about! Keep scrolling through the gallery to see more of Katy’s best looks from season 20 of ‘American Idol’ here.

Katy Perry In Black Gown

Katy Perry rocks a plunging black gown for the ‘American Idol’ top 5 episode. She paired the look with strappy black heels and an updo.

Katy Perry In Corset Top

Katy Perry wears a corset top for the special Mother’s Day episode of ‘American Idol.’ She had her hair slicked back int oa nupdo with dangling silver earrings, as well.

Katy Perry as Ariel

Katy Perry dresses as Ariel from ‘The Little Mermaid’ for Disney night. Her look was complete with a purple bikin top, green fins and a red wig

Katy Perry In Crop Top & Skirt

Katy Perry attends an event for ‘American Idol’ with Luke Bryan and Lionel Richie. She wore a snakeskin crop top and skirt combination for the red carpet.

Katy Perry In Green Jumpsuit

Katy Perry wears a green jumpsuit with her hair down for the Top 14 episode of ‘American Idol.’ She posed for a photo with her fellow judges during the episode.

Katy Perry In Strapless Red Dress

Katy Perry poses with judges from then and now on ‘American Idol’ during an anniversary special. She rocked a leather red mini dress for the episode.

Katy Perry In Yellow Dress

Katy Perry is all smiles while wearing a one-sleeved yellow dress for the Top 14 reveal on ‘American Idol.’ The dress featured a high leg slit.

Katy Perry in Hawaii

Katy Perry poses for photos in Hawaii during an episode of ‘American Idol.’ She wore a white skirt and crop top for the episode, which was pre-taped.

Katy Perry In Leather Pants

Katy Perry poses for in red leather pants during Hollywood Week of American Idol. She paired the pants with a cropped tank top and choker necklaces.

Katy Perry at Auditions

Katy Perry wears a leopard print coat dress for one round of American Idol auditions during season 20. She paired it with heels and red lipstick, as well.