Olympic swimmer and record-breaking gold medal winner Phelps shocked fans and made headlines around the globe when he was photographed smoking marijuana at a college party earlier this year. The Miss USA runner-up kicked up a controversy this week for speaking out against gay marriage in response to a question from pageant judge and celebrity blogger Perez Hilton. Now - they may make headlines together as a ruckus-raising couple. Prejean's grandmother Jeanette Coppolla has said the two are dating, according to a report on RadarOnline.com. "Carrie Prejean and Michael have been out to baseball games and lunch. He always calls her when he is in town and they go out," Carrie Prejean said. Prejean offered a vague response to questions on the matter from pageant host Billy Bush on Sunday. "That’s not appropriate to answer right now. He’s a great man…You can call me on a later day and we can talk about that," Carrie Prejean said at the time. Source: nydailynews.com