With small pink areolas and rock-hard nipples, each tit alone is a force to be reckoned with.
On Thursday, the six-time Sports Illustrated Swimsuit posted a steamy snap of herself lying in bed totally naked, aside from a pair of strappy black heels.
Check out the photo below to see for yourself:.
Speaking of pleasing, Nina knows how to show a dick a five-star good time, worshipping every inch of shaft and loving every second of the oral foreplay.