“Money is completely boring to me. It means nothing, except it feeds my art,” the Poker Face singer tells Britain’s Live magazine in a new interview. “Every penny I make goes back into the Haus of GaGa. My Haus of GaGa is something like Andy Warhol’s Factory. “I have a small bunch of really creative people who make up the Haus and they work with me on my sets, my costumes, my jewelery and the concept...