What Happens in Vegas
Ritter continued working in film, often cast as the best friend of the lead character. In 2008, she had supporting roles in the romantic comedies "What Happens in Vegas" and "27 Dresses". She co-starred in the 2009 film "Confessions of a Shopaholic" as Suze, the best friend of Isla Fisher's character. Ritter spent three months shooting "She's Out of My League" in Pittsburgh in 2008. She played Patty, the cynical best friend of Alice Eve's character Molly.