Jennifer Aniston has been the focus of more gorgeous photoshoots than we can even remember and a certain black-and-white bikini snapshot is no exception. The former Friends star, 51, looked absolutely stunning in a fun photo session which took place in a bathroom. MORE: Jennifer Aniston makes surprising maternal comment - and fans are so excited Jennifer shared the professional image on Instagram over the holidays, but it's still getting fan reactions now! WATCH: Jennifer Aniston shares rare