Lady Gaga Dresses Like a Ghost in London Appearance

Lady Gaga sported yet another crazy outfit during an appearance in London just before Halloween.

Lady Gaga sported yet another crazy outfit during an appearance in London just before Halloween.

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It's not Halloween yet, but Lady Gaga is sporting the perfect costume!

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The "Applause" singer arrived at a London hotel sporting this white ghostly outfit today. Gaga is in town to promote her new album, ARTPOP, and to perform on talent show The X Factor.

Outside of the super-ritzy Ritz Carlton hotel in the English capital, Gaga went barefoot and even dyed her eyelashed white to complete the ghostly, ethereal look. Although the white dress was semi-sheer, the 27-year-old singer wore only a thong beneath it.

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This isn't Gaga's first time showing the world her bare skin - last week, she revealed a sexy pic of her booty in a thong as a promo for her single "Do What U Want," where she sings with "Trapped In the Closet" singer R. Kelly.

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