He may have already popped the question twice to girlfriend Hayley Roberts, but her snubs didn't put David Hasselhoff off asking the pretty blonde again - this time on top of the Sydney Harbour Bridge. And it seems the Baywatch actor's toygirl may have said yes, judging by the picture the Baywatch actor posted on his Twitter page. Hasselhoff was seen on bended knee as he asked Hayley, 32, to marry him, before kissing the Welsh beauty in a passionate embrace.