3. Nicole Richie
Nicole Richie has battled endless eating disorders, which may be the reason why she lacks a certain amount of junk in the trunk. While Nicole used to be a little bigger than what she is today, back then, she actually had a good portion of meat on her body, which evidently evened out her physique, with the additional fat giving her voluptuous curves. Since her anorexia battles, however, it seems as if Nicole hasn’t been able to regain that look, having sported a rather flat booty as of late.