Lindsay Lohan has reportedly been enjoying late-night sex sessions with Australian actor Heath Ledger. The star, who broke up with her snowboarder boyfriend Riley Giles last week, has met the Aussie hunk at New York's Beatrice Inn over Thanksgiving weekend. An insider tells the press, “"Lindsay and Heath hit it off straight away. When she left the club she started texting him straight away and they hooked up a few times while she was still in New York. They were meeting late at night for sex. It was purely physical."