KATY FEELS FISHY

Taking American Idol’s “Disney Night” to the extreme, judge Katy Perry rocked an elaborate costume to become Ariel from The Little Mermaid. But the evening didn’t go swimmingly for the star, 37, who had to be carried on to set by fellow judge Luke Bryan after posing backstage with Miss Piggy. She later slid off her seat on live television and joked she had to go to the bathroom inside her outfit as it was too hard to take off. But Katy said her and Orlando Bloom’s one-year-old daughter Daisy loved the costume, explaining, “I’ve started her on the Disney classics, like even the old, old stuff like Snow White and then The Little Mermaid, and she really likes them. We’ve watched all of those.”

Fish or pork? Katy and Miss Piggy have the menu covered.

Katy doesn’t give a fork if you hate her costume!

Country star Luke had to do some heavy lifting.

Katy’s dog Nugget was dressed as Flounder.