Katy Perry bleached her eyebrows bright blonde to transform into Tinkerbell.
The I Kissed a Girl singer, 36, had a complete makeover to get into character as the beloved pixie from Peter Pan as part of American Idol's Disney night.
She sported a green dress and a giant set of fairy wings to transform into Tink, and wore her hair blonde and in a bun.
And she added a touch of magic to her outfit by sporting a fairy wand and carrying a lantern, which Tinkerbell lives in in the story.
Taking to her Instagram account on Sunday night, Katy shared a string of photos and a video of herself showing off her new look.
In her first photo she posed behind the judging desk as she sat with her hands clasped on the table.
Next was a photo of her in action taken from a TV monitor screen.
The third image was her snapping a photo of herself pulling a pout in her dressing room mirror.
She then shared a picture of a stylist dyeing her brows and fixing on her pointed pixie ears.
Katy also posted a video of herself in her dressing room larking about with her wand.
The second video was the popstar showing off her makeup and pouting.
"Going to go dye my brows back now #disneynight #americanidol," she captioned it.
In another post Katy shared a snap of herself walking on set from backstage.
There was also a photo of Katy seen sitting on the steps up to the stage.
She captioned the pictures: "TINK fast - halfway through the Top 10 of #AmericanIdol.
"Tune in to @abcnetwork if you believe in fairies as much as I believe in this group."
She finished the post with the hashtag #clapclap and a sparkle emoji.
