Lady Gaga stepped out as you see at left last night in California. This picture isn't that big and the quality isn't even that good, but it is not hard to see how fake that hairpiece is. It makes us think of a unicorn more than anything, making this — after taking in Arden Wohl's T-shirt modeling — the second time we've thought, and written, about unicorns today. How often can you say that? [StyleList]