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!

LAUREN CONRAD

"Working on my Green Thumb," joked Conrad, showing off her new floral purchases – and her bright emerald nails! – on her Twitter account.