Miranda Kerr and hubby Orlando Bloom continue to dispel recent rumors their relationship is on the rocks. After they were seen smooching at Vanity Fair’s Oscar party, top model Kerr tells us they tore up the dance floor at Madonna’s Oscar fete. But, “Madonna’s got moves I could never do,” Kerr said at an event for the Victoria’s Secret Fabulous collection yesterday in Manhattan. “[Orlando] is a great dancer,” she added. “We love to dance if we go out to an event, or we dance at home.” The beauty said the couple’s son Flynn, 2, isn’t too shabby either. “When he was in my stomach, I used to play a lot of classical music,” Kerr said. “He really loves ‘The Nutcracker.’ He also likes Justin Bieber.”