Justin Theroux: Jennifer Aniston's Rockin' Body Secrets Revealed!

Justin Theroux rocks a black fedora as he arrives for a flight at LAX Airport on Thursday (May 30) in Los Angeles.

The 41-year-old actor’s fiance Jennifer Aniston‘s amazing body secret was recently revealed! Her choice workout is called Yogalosophy, and is a twenty-eight day program created by her pal and yoga instructor Mandy Ingber.

“She’s really good at it,” Mandy told ABC about Jennifer. “It’s the ability to be able to find your sense of focus in the middle of a lot that’s going on. It runs right through the center of the body.”

15+ pictures inside of Justin Theroux catching a flight out of LAX…