Friday was a big one for Jennifer Aniston, as her new movie Just Go With It hit theaters and she also turned 42! We celebrated her milestone by looking back at her hottest bikini moments, and she marked the occasion by hosting a big dinner for friends at NYC's The Spotted Pig. Her costar Adam Sandler turned out with his wife Jackie, as did Hugh Jackman and Chris Rock. Even Jen's The Good Girl costar Jake Gyllenhaal reportedly attended the bash held in the restaurant's private third floor dining area. Her new romantic comedy met Buzz's approval and evidently was also a hit with moviegoers across the country — she received a present yesterday in the form of the good news that the movie took the top spot at the box office, narrowly beating Justin Bieber's Never Say Never.