Hasselhoff's proposals rejected - twice

David Hasselhoff has told fans his girlfriend has turned down his marriage proposals twice in two days.

The 59-year-old former Baywatch star took Hayley Roberts, 31, on holiday to Cape Town in South Africa and got down on one knee to ask the Welsh shopworker to marry him in front of a beautiful sunset at the weekend.

The Hoff tweeted a picture of himself proposing and wrote: "I tried to pop the question but she was having none of it."

He then asked fans: "Where should I pop the question next?"

Hours later Hasselhoff tweeted: "I popped the question in the dressing room. She's still having none of it!"

- AAP