Why unexpectedly? Well, for one, we never really see the Olsen twins out and about much anymore, let alone not wearing eighteen layers of fur like a conquering Nordic king addressing his minions, plus all those rumors of near-death anorexia and such, well, you just don't expect to find a solo Olsen twin, in this case Ashley Olsen, frolicking about the beach in Hawaii in a skimpy little bikini.
You don't expect to see it, but you can rejoice when you do. Feel free to show your emotions as you take a quick peek at the frontside and dumpside body of the former Full House baby-star turned billionaire pimpstress of tween girl products. Not too shabby if I do say so myself. If she were a girl swimming in college debt, I might think twice, but as a rich semi-literate dizygotic twin, I'd be sunscreening her til the cows come home. Enjoy.