Green slime and a neon tangerine carpet can really make for interesting muses. The Kids' Choice Awards was a sight to be seen as celebrities decked out in an array of rainbow hues strutted down the orange (red) carpet on Saturday in Los Angeles, Calif.

To celebrate the 25th Annual Kids' Choice Awards, superstars Katy Perry, Selena Gomez, Kristen Stewart, Heidi Klum and more attended the Nickelodeon event and made sure to dress to impress.

Skin was in on Saturday night, for sure.

Katy Perry hit the 2012 Kids' Choice Awards' red carpet in a slime-inspired outfit -- a neon green slime sports bra, a flirty green printed mini-skirt from the Gerlan Jeans Spring 2012 skirt and neon green Prada peep-toe pumps. She topped off her look with an extra-long purple and blue ponytail and magenta lips.

Pop sensation and former Disney star Selena Gomez attended the Kids' Choice Awards wearing a belly-baring Dolce & Gabbana bra-top and sparkling printed skirt paired with Cesare Paciotti shoes. The 19-year-old beauty looked gorgeous with voluminous hair and bronzed skin.

Crimson hues made for a cool color combination when accented against the orange carpet.

Victoria Justice chose a coral suit of a blazer and shorts for her Kids' Choice Awards outfit. Ashley Tisdale wore a flowing high-low Kymerah dress with red lace overlay, Le Vian earrings, Hellmuth ring, B by Brian Atwood black fringe sandals and an Edie Parker clutch. Modern Family actress Sarah Hyland also opted for red in a deep scarlet shade matched with silver sandals.

Kristen Stewart went with a cobalt blue Stella McCartney lace dress with matching blue pumps, while Heidi Klum and Emma Stone stuck with clean white shades.

Who do you think was the best dressed at the 2012 Kids' Choice Awards? Check out the following slideshow then vote for your favorite below!