Lauren Conrad Dating 'Teen Wolf' Star Colton Hayes

In this unpredictable era of vampires versus warewolfs, Lauren Conrad, 25, has cast her vote. Rumors are flying that the former Hills beauty might be dating Teen Wolf star Colton Hayes, 23, after ending her three-year relationship with TV actor Kyle Howard, 33, earlier this summer.

Conrad and Hayes were spotted getting cozy at West Hollywood hotspot, Trousdale, on Friday night. "They have been good friends for a long time," a source told People, but they appeared to be cozying up a little more than "just friends" might. At one point Conrad was spotted draping her arms and legs around Hayes.

Hayes, who dabbled in modeling for Abercrombie and Fitch, started his "warewolf" career on ABC's The Gates. He was so convincing that he nabbed the role of Jackson Whittemore on Teen Wolf.