Actress Sigourney Weaver turns 61 today! She just finished filming her last comedy “Cedar Rapids”. Directed by Miguel Arteta, it is set to be released sometime in 2011. The plot focuses on Tim Lippe (portrayed by Ed Helms), a small town insurance salesman heads off to the “big city” of Cedar Rapids, Iowa, to try and save his company.

Great comedian Chevy Chase turns 67. He is currently involved with “Community”, the comedy TV series broadcasted by NBC. Second season airs Thursdays at 8:00 PM (ET) and includes 22 episodes.

Matt Damon is 40 now! Can you believe it? Matt completed his last film “Margaret” (2011), directed by Kenneth Lonergan (Gangs of New York screenplay). It centers in a young woman (Anna Paquin ) who witnesses a bus accident, and is caught up in the aftermath, where the question of whether or not it was intentional affects many people’s lives. Right now, Matt Damon is expecting his third child with Argentine-born wife Luciana Bozán Barroso. Congrats!