August 12, 2013 09:18:19 GMT
The actress got their close friends to help celebrate the 42nd b-day of her fiance at their Bel-Air mansion.
Film and TV actress Jennifer Aniston threw a star-studded 42nd birthday party for her actor/director fiance Justin Theroux at their Bel-Air mansion on Saturday, August 10. Coincidentally, the occasion also marked the first year anniversary of their engagement.
Celebrating with Theroux and Aniston were famous couples Isla Fisher and Sacha Baron Cohen, Kristen Bell and Dax Shepard, Emily Blunt and John Krasinski, Tobey Maguire and Jennifer Meyer, Jason Bateman and Amanda Anka, and Ellen DeGeneres and Portia de Rossi. Also present to join the party were Will Arnett, Ben Stiller, Lake Bell, Laura Dern and Jimmy Kimmel.
Most of the guests were dressed casually, with the ladies opting to stay indoors while the guys spent the afternoon hanging out by the pool, having drinks and listening to music by Kanye West and The Kinks. By 7 P.M., everyone was ready to partake in the lavish outdoor barbecue buffet prepared by the catering team commissioned by Aniston. The mansion's "windows and doors were raised to give the house an indoor outdoor feel," and there were "candles everywhere and a fire pit was lit," shared a source.
Aniston and Theroux got together in May 2011 while filming the 2012 comedy flick "Wanderlust". They bought their Bel-Air neighborhood mansion in Los Angeles within less than a year in January 2012 and then got engaged months after buying their home in August.