Twitter was once again full of personal pictures from some of our favorite celebrities. Russell Brand disrobed and snacked on a banana, while Glee's Heather Morris re-created a memorable Britney Spears routine. The Duff sisters celebrated Hilary's birthday, and Justin Timberlake continued promoting The Social Network. Click through to see all the photos, and don't forget to follow us on Twitter for exciting news and exclusive photos!
Russell, Hilary, Justin, the Glee Kids, and More in This Week's Fun and Funny Celebrity Twitter Pictures!