Rachel McAdams and Michael SheenRachel McAdams got a little lovin' before catching a flight at LAX.

Paparazzi snapped the actress and new her boyfriend, actor Michael Sheen ('The Queen,' '30 Rock'), kissing in the airport before McAdams' departure.

The pair have been quietly dating since this fall and star together in Woody Allen's upcoming film 'Midnight in Paris.'

McAdams, 33, and Sheen, 41, made their "debut" as a couple at the Toronto International Film Festival, according to PEOPLE.