The sexy Halloween costume phenomenon is not dying down anytime soon. I can't say I understand wanting to dress up like a sexy sock monkey, but who am I to stand in the way of the Halloween hopes and dreams of others? You might have guessed that the Miley Cyrus' VMA look would be flying off the shelves, but some of the other super sexy, top sellers might surprise you. We talked to the folks at Yandy.com, home of costumes such as sexy pizza and sexy big bird, to find out what the ladies are buying this Halloween. Check out Yandy's best selling sexy costumes after the jump.