Nailed It! Stars' Mani-Pedi Snapshots

Katy Perry's sprinkle nails! Lady Gaga's red talons! The Kardashians' fluorescent tips! See the glitzy manicures the stars are flaunting on Twitter!

JORDIN SPARKS

"I am OBSESSED with my nails!" Sparks has Tweeted – and she proves it by repeatedly posting shots of her ornately designed manicures, like these Pac-Man-themed nails.