Thu, Jan 26, 2012 4:30 PM EST

I wrote about 21-year-old Harlem rapper Azealia Banks last Wednesday, the day she signed on to Universal Music. And just one week later she's in Paris during couture week. And performing in Karl Lagerfeld's house (to a tough crowd.)

Video was uploaded to YouTube earlier today by Derek Blasberg, Editor at Large of Harper's Bazaar.