Kate Hudson is reportedly dating three men.

The 'Fool's Gold' actress is throwing herself into the single life following her split from baseball star Alex 'A-Rod' Rodriguez - and has been growing increasingly close to photographer and cameraman Darren Ankenman, an unnamed stockbroker and Australian golfer Adam Scott.

However, the star's ex-husband, Black Crowes rocker Chris Robinson - with whom she has a six-year-old son Ryder - is said to be unhappy with her behavior.

A source said: "Chris is concerned about Ryder and the effect all this dating will have on him. He knows there's not much he can do about it. Kate enjoys the company of a man."

Although little is known about the stockbroker, Kate met the other two guys while she was still seeing Alex, though did not get romantically involved with them until after her break-up.

The source told the New York Daily News newspaper: "Kate met Darren when they were working on 'Bride Wars'. They hit it off on the set, but nothing romantic happened until after she and Alex broke up during the winter.

"She was casually seeing both Alex and Adam at the same time, but she broke things off with Adam when she got serious with 'A-Rod'. She recently got back in touch with Adam when he was in Los Angeles, and they've been seeing each other. They've always gotten along really well."