Robert Pattinson romancing Kristen Stewart

New Delhi (ANI): Rumours that Robert Pattinson is romancing his Twilight co-star Kristen Stewart has been further fuelled by the film"s director Catherine Hardwick. Hardwick believes the pair, who play onscreen lovers in the vampire movie franchise, have an 'interesting" connection, reports the China Daily.

“People love to talk, so let them have fun talking," Hardwicke said. “I think they have an interesting, wonderful connection, so you know…What does dating mean? I don"t know. I couldn"t say," Hardwick added.