NEW: Lady Gaga- "G.U.Y."

Lady Gaga premiered her longest music video yet Saturday night, unleashing a wide-ranging lux epic for "G.U.Y.," the third single off her album Artpop. Clocking in at 11 minutes and 46 seconds, the "Artpop film," which was directed by Gaga herself and produced by Nicole Erlich and Andrew Listermann, incorporates four different songs and a kaleidoscope of landscapes and themes.-Rollingstones.com