Sun, fun, and buns. That's what summer's all about. The less clothes the better, and what finer way to avoid tan lines than to sunbathe in the nude? Cinema's chock full of babes doffing bikinis to bask in the rays. Join Halle Berry, Denise Richards, and the rest of our sun-worshiping goddesses for our Top 10 Nude Sunbathing scenes. Just don't forget the SPF 69.