The actress bared all to co-star-turned-real-life boyfriend Vince Vaughn in the scene, in which her character BROOKE attempts to win back her ex-love.
Brooke takes a friend's advice and has a 'Telly Savalas' beauty treatment, which involves the waxing off of all body hair - and then wanders around the apartment she shares with her ex, played by Vaughn, totally naked.
After cheekily glancing into a bathroom mirror and quoting Savalas' famous KOJAK line "Who loves ya baby?", Aniston's character lets her towel drop to the floor.
As Vaughn's character stares in disbelief, Brooke has a cheeky giggle to herself as she walks to her bedroom.