When your mother is Demi Moore, you enter the world with a great deal of pressure to be sexy--the woman who posed for photos like these set a pretty high bar for alluring. So we can understand why, rather than competing with their mother, Rumer and Tallulah Willis have largely chosen to eschew getting naked in public, preferring to put forth a more demure, clothed image.
But just because they're not following in their mother's Playboy modeling footsteps, that doesn't mean these two ladies don't have tremendous assets of their own. Last June, the sisters took a trip to the beach and sunned themselves sans top--and as the recently surfaced photos show, they happen to be quite fit. (We most certainly wouldn't kick them out of bed for eating crackers. Or at all.)