In honor of the ubiquitous Japanese toy’s 35th birthday, Ms. Gaga posed for Bravo on last night’s Double Exposure, wearing a dress made of stuffed kittens (evocative of her Kermit gown), heels made of little Hello Kitty faces, and a low-slung, crotch-covering Hello Kitty purse-belt. Hello Kitty, were she sentient, would surely say, “[Blank stare].†See the full outfits in the Lady Gaga Look Book.