Jennifer Aniston, who was born on February 11, 1969, held a quiet celebration with which to celebrate his 42 birthday with some friends. Before leaving on holiday in good company, the actress hosted a private dinner in New York on Friday night at The Spotted Pig. Aniston was in good spirits with his co-star in Just Go With it, Adam Sandler, as well as by the attractive Australian Hugh Jackman, as a source told People.