Celebs UncensoredNicole Richie's Goofiest Pics

In honor of her 29th birthday, check out how the star cuts loose on Twitter!

Pippa: Color Her Giddy! | Pippa Middleton

Star Tracks

Pippa: Color Her Giddy!

You Asked, We Found: Vanessa's Dress and More! | Vanessa Hudgens

StyleWatch

You Asked, We Found: Vanessa's Dress and More!

More from PEOPLE