Jennifer Aniston threw her fiance of a year a 42nd birthday party on Saturday night at their recently renovated Bel Air mansion and a ton of their famous friends showed up like, Ellen DeGeneres, Ben Stiller, Jimmy Kimmel, Tobey Maguire, Laura Dern, John Krasinski, Don Cheadle, Jason Bateman, Kristen Bell, Isla Fisher, Samantha Ronson, Will Arnett, Malin Ackerman and Dax Shepard. Wow he’s very popular.
At first many believd Jennifer and Justin were getting married during their bash since it was the anniversary of their engagement, but it was just a party for the birthday boy. In the afternoon everyone hung out on the patio of the $21 million, 8,500-sq.-ft. home and then they later headed inside to celebrate Justin and listen to some music.
Photo from PR Photos