Arnold Schwarzenegger has been spotted flirting with a "hippie-like" young woman.

The 64-year-old actor is estranged from his wife Maria Shriver following the revelation he fathered a child with another woman during their marriage.

Over the weekend, Arnold was seen enjoying the company of a pretty brunette at the Bagatelle eatery in Hollywood.

"She was kinda pretty, super skinny and hippie-like," said a source.

The website puts the mystery woman's age at 25 and reports she and Arnold couldn't keep their hands off each other.

Although they spent the evening smooching, they didn't leave together.

Arnold and Maria split last year following the reports of his infidelity. They have not actually divorced yet, with claims Maria has been in two minds about calling time on the marriage.

Although she initially wanted to end things she is rumoured to have later reconsidered.

It is now thought that both sides have moved on, with TMZ claiming the split will be official in the coming months.