Mischa Barton & Josh Hartnett the new hot couple?

It’s being reported that Mischa Barton has got herself a shiny new boyfriend: Josh Hartnett.

She recently split from her ex-boyfriend Taylor Locke and is testing the waters with Josh. They apparently hooked up at Bungalow 8 nightclub and later shared a cab back to his hotel. She was said to be desperate to impress Josh at the Temperley afterparty at Bungalow 8 when she arrived on the scene. He, on the other hand, was more interested in his conversation with Kings of Leon drummer Nathan Followill and seemed to ignore her. They eventually ended up chatting, but not before the drummer could offer Josh a piece of advice, according to a source who overheard: ‘Nathan told him that he thought she talks too much.’

She was said to have let his hotel room an hour after arriving. Maybe it took him that long to realize that his friend is right?