Katy Perry fooled us all last week with her shaggy ... The singer and judge just popped up on our feeds completely blonde and we had to do a double take. Donning a full-blown Disney dream dress ...

Fans quickly took to social media to express their opinions about Perry's outfit, especially her blonde hair. "Nights like this...," Katy captioned a post on X (formerly Twitter), reflecting the ...

Katy Perry, 32, looked fabulous ... party in a gorgeous sparkly bronze dress that fit her to perfection, but her blonde bob truly stole the show.