After appearing with Jimmy Fallon on “Saturday Night Live,” Madonna jetted to Gstaad, Switzerland, to spend the holidays with design icon Valentino. Sources tell us Madonna, newly single after breaking up with her boy toy Brahim Zaibat, planned to spend the holidays and celebrate New Year’s in the ritzy ski resort, along with her daughter Lourdes. We’re told Valentino has been prepping for her arrival by decking out three four-story-tall trees in white and golden lights. Local sources said he’s also throwing his annual New Year’s Eve party, which will climax with fireworks over the mountains. On Christmas Eve, the ever-tanned “emperor” and his partner, Giancarlo Giammetti, were spotted toy shopping for friends’ kids. When a pal suggested the designer try out one of the hula hoops he was buying for one of the children, Valentino laughed and declined, saying he “only hula-hoops at home.” Also spotted in Gstaad was jeweler Laurence Graff pushing a stroller with his girlfriend.