Jennifer Aniston in FRIENDS S04E01

Jennifer Aniston - Friends

Jennifer Aniston's nipples revealed in behind-the-scenes outtake

Jennifer Aniston takes off her bra and reveals the hardest her

Jennifer Aniston playing football on Friends

Jennifer Aniston in Horrible Bosses

Jennifer Aniston's nipples never got any harder than in this

Jennifer Aniston in Along Came Polly (2004)

Friends Face-off: Jennifer Aniston vs Courtney Cox

Jennifer Aniston in Friends

Part 3 of 9: Jennifer Aniston in We’re the Millers (2013)

Part 6 of 9: Jennifer Aniston in We’re the Millers (2013)