Here's a little hump day treat (or trick?) from everyone's favorite stylish twin moguls. The October promotional video for StyleMint has a Halloween theme AND it's a game. In each video, you're asked a question about Stylemint and when you click the correct answer, Mary Kate and Ashley dance for you while wearing masks. The word is not that hard to figure out, but the videos are fun to watch anyway, if only to see MK & A's signature coffee cups turn into lightsabers.