Daniel Radcliffe flirts with Erin Darke

Los Angeles: ‘Harry Potter’ star Daniel Radcliffe and his ‘Kill Your Darlings’ co-star Erin Drake were seen flirting during the film`s premiere at the Sundance Film Festival.

The pair were also seen kissing and cuddling closely while on a date at a lounge, reported Us magazine. "They were affectionate most of the night," a source said. According to the source, the actress "was touching his knee" at their VIP table. "They were a little more obvious outside the venue after they were leaving," the source added. The stars have yet to comment on the nature of their relationship, though another insider said, "They`ve been seeing each other quietly in New York, where they both live." Radcliffe split from his production-assistant girlfriend Rosie Coker in October 2011. PTI