Girls Just Wanna Have Fun

Vanessa's ladies' night! Beyoncé's oh-so-glam Instagram! See your favorite female stars at play in their personal pics!

KATY PERRY

It's no secret that Katy Perry loves her kitties, so it made sense that when the singer was in Tokyo, she made a visit to the famous Cat Café with her friends Mia Moretti and Shannon Woodward. "#kittens&coffee #normal," Perry Tweeted.