VIDEO : Lady Gaga Dresses As A 'Naughty Elf' For Her Haus of Gaga Holiday Party

Lady Gaga had her offical Haus of Gaga holiday party and she was dressed to impressed. She posted tons of pictures to her social media accounts of everyone dressed up in the holiday spirit. Gaga went to the party dressed as Mistress Elf. She was wearing an adorable green lace up courset and red and white thigh high socks. The most outrageous part of her costume had to be her pointy elf ears. She also posted a concours-twitter.htm">twitter a selfie of her and her sister Natalie, who was dressed as Mrs. Clause for the occasion.