Jennifer Aniston wore Tom Ford to last night's big LA premiere of Wanderlust. She shared hugs on the red carpet with costars Paul Rudd and Malin Akerman, as well as producer Judd Apatow and his wife Leslie Mann. However, Jennifer seemed to keep her distance from boyfriend Justin Theroux. Jen and Justin weren't photographed together at all throughout the evening, but both were still wearing their personalized "Jennifer" and "Justin" name rings. They even managed to stay a few feet apart during the afterparty at Napa Valley Grille. Justin caught up with Paul and his wife Missy Yager at the bash, while Jennifer hung out with Universal Pictures president Ron Meyer. We were on the scene last night at Hollywood's Mann Village Theatre, so stayed tuned later for our report from the screening.