Lady Gaga is the first big celeb to arrive at the Grammys tonight, and she made quite an entrance in a giant black lace ball gown with platinum blonde hair that's very Daenerys Targaryen.
Her dress train is basically Rihanna-Met Gala level long:
And the back detail of her hair is incredible:
Footage on Twitter first surfaced of her walking up to the cameras, looking the most majestic: