Ria Coyne has already shown her gorgeous all in Playboy, and her acting skills are more of a shock than her nudity in Corporate Affairs (1990). But we've certainly gotten obsessed over her stealth appearance in Naked Obsession (1990). Take a look in the background, and there's Ria shaking her titties and shaking us up as a topless dancer. She's a Mr. Skin favorite, and the rest of the world still has a chance to catch on.