Britney Spears, Katy Perry, Rachel Zoe, and Paris Hilton in This Week's Fun and Funny Celebrity Twitter Pictures!
Twitter was packed this week with exciting news and photos from our favorite celebrities! Katy Perry was a kid again at the happiest place on earth, while Britney Spears was excited to make her cameo on Glee. Paris Hilton added a new member to her family, and Rachel Zoe had a chat with Ryan Seacrest. Don't forget to follow us on Twitter for all the latest celeb news and photos, and click through to see more photos!