Jennifer Aniston got her body ready to dominate the pole as a stripper in her latest movie, We're the Millers, so how did she do it? The 44-year-old put herself on a strict diet to rock nothing but a bra and panties on the big-screen! She admitted to sticking to a very green and vegetable heavy diet full of lean proteins and kale! And Jennifer was so serious about her slim down, even her cheat days involved Kale! When she was craving something sweet she snacked on Kale chips! Jen also recently came clean about her thirties, saying she wished she had gone to therapy during that time. We all know that was the time period where she was going through a divorce from Brad Pitt.