Michael Sheen introduces his two leading ladies: Girlfriend Rachel McAdams and daughter Lily

Michael,Rachel & Lily

They are the two most important women in his life.

So it will be important to The Queen star Michael Sheen that daughter Lily and girlfriend Rachel McAdams get along.

And it appears as though his two leading ladies are bonding as the trio are pictured together for the first time, getting some retail therapy in Los Angeles.

Michael,Rachel & Lily

Michael, 42, was not short of attention from the girls - Lily wrapper her arm around her famous father, while Rachel placed an affectionate hand on his back as they strolled down the street together.

Lily is Michael's daughter from his seven-year relationship with Kate Beckinsale.

The 12-year-old, who is the spitting-image of her mother, is also close to Kate's husband Len Wiseman, who she has known since she was four.

Rachel and Lily

While they have been keen to keep their relationship under wraps it is clear that things are getting serious between Rachel and Michael, who grew close during filming of their film Midnight In Paris.

The Notebook star Rachel, 32, has even had to deny rumours of an engagement, sparked when she was spotted wearing a ring on her wedding finger.

The actress looked casual and chic in a white shirt, jeans and platform wedges for their outing, while her boyfriend is looking increasingly scruffy as he grows his curly hair and beard out.

Rachel McAdams

Since sparking a romance on the set of the Woody Allen film in July the pair have quietly maintained a long distance relationship, but after they were spotted enjoying rendezvous in Toronto and Dublin their secret was out.

The pair have yet to comment on their relationship status but Sheen previously sang McAdams' praises to a Canadian TV show.

He told ET: 'Rachel is a genuinely lovely lady as well as being stunningly beautiful and very talented so, you know, she's got it all going on there'.

Rachel has previously dated her Notebook co-star Ryan Gosling, while Michael was in a relationship with dancer Lorraine Stewart for six years- they split last year.