Jennifer Aniston is off the market!

Hollywood star Jennifer Aniston is not available any more after saying "yes" to her boyfriend and "Wanderlust" co-star Justin Theroux in his 41st birthday party. This was Aniston's gift to Theroux for his birthday after being in a relationship filled with romance for a year.People magazine reported that Theroux is extremely happy with this gift but the couple didn't announce yet when they will get married.43 year old Aniston was married for five years to Hollywood star Brad Pitt and their separation came as a shock to the Hollywood community as they were one of the most famous couples there.