It's finally happened. And it looks like Jennifer Aniston can close the chapter of singledom. The wedding was so top secret that even guests didn't know, until they arrived. From People
"Guests were told it was a birthday party for Justin. Jen and Justin wanted to surprise guests, and guests were certainly surprised," a source tells PEOPLE. "Jen has been very good at keeping her wedding planning secret. Only her closest confidants knew that the party was actually a surprise wedding."