Sienna Miller has introduced Balthazar Getty to her mother.

"The Edge of Love" actress took her new boyfriend to meet mom Jo for lunch at Malibu restaurant Taverna Tony's.

The British star's parents were previously said to be worried about Sienna starting another relationship so soon after her split from 'Notting Hill' actor Rhys Ifans.

A source said: "Jo and Sienna's dad Ed had a few concerns as any parents would. But Sienna convinced Jo she is happy. So she's happy for her daughter."

"Sienna knew they would get on really well. Balthazar is a lovely guy."

The "Brothers and Sisters" actor was also keen to show he is serious about the romance and introduced the 26-year-old star to friends including TV producer Jerry Bruckheimer.

A source said: "Balthazar thinks it's a bit soon for Sienna to meet his children. That is something that will come with time. But he is obviously secure enough in their relationship to want to show off his new love to his friends."

It was recently rumored Balthazar was hoping to reunite with his wife Rosetta. The pair have four children - Cassius, eight, Grace, seven, Violet, four, and June, 10 months - and have been married for eight years.

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