Jennifer Aniston. Jennifer Aniston is a hot American actress with gorgeous body measurements. And what’s even more rare, she maintained her hot figure with increasing age. Aniston wears 32B bra size and weights 124 pounds. She’s over 40 now and she still has the same flat belly and firm breasts as she once had on the beginning of her career when she played young Rachel in Friends (together with Courteney Cox as Monica). Check also measurements of Sandra Bullock and Cameron Diaz.