Lohan Is Dating Paris Hilton's Ex-Boyfriend

Lindsay was spotted at˝Entourage˝ star Adrian`s New York apartment

The 'Mean Girls' star and Adrian Grenier have been on a string of dates and were seen enjoying an evening at the Polo Lounge at the Beverly Hills Hotel on Wednesday night. A source said: "Since their relationship is new, they want to keep things as private as possible."

Last month, Lindsay was spotted at 'Entourage' star Adrian's New York apartment. Adrian was rumoured to have dated Paris last August although they both insisted they were just friends. Despite being linked with Adrian, Lindsay was recently spotted kissing three men in just three days.

The 21-year-old actress was photographed in romantic clinches with three Italian "hunks" on the Italian island of Capri as she attended the Capri Film Festival at the end of last month. First she was pictured kissing Italian waiter Alessandro Di Nunzio soon after arriving on the island on December 28, before sharing a kiss with actor Eduardo Costa the following day.Lindsay was then caught on camera canoodling with actor Dario Faiella, the son of Italian music legend Peppino Di Capri.