David Hasselhoff and Hayley Roberts at Abu Dhabi Grand Prix

David Hasselhoff and Hayley Roberts in Abu Dhabi

Daily Mail:When they first started dating in 2011 critics said it wouldn't last.But despite the large age gap, over two years later it looks as though David Hasselhoff and Hayley Roberts are proving the naysayers wrong.The devoted couple were spotted looking as though they were still in the first flushes of romance at the Abu Dhabi Grand Prix on Sunday.The former Baywatch star was seen roaring with laughter as he and his 32-year-old girlfriend shared a tender moment.Suitably dressed for the occasion David donned a dark blue Pepe Jeans T-shirt which had Formula One branding stamped all over it.Meanwhile his younger blonde love wore a short sleeved white and turquoise leopard print T-shirt.Hayley was a factory worker when she met the 61-year-old Britain's Got Talent star but since their relationship blossomed she has left her life in Wales to be with her beau.Twice-married David has indicated that he will propose to his long term girlfriend having previously told the UK issue of Hello magazine: 'I think the proposal will happen when we have a minute to take a breath. '

The Knight Rider star went onto add: 'Two years ago I just picked her up in a hotel bar and wanted to take her to a movie.

'We're very happy together and she's really good for me'. 

David Hasselhoff and Hayley Roberts in Abu Dhabi

Sources: Daily Mail, @DReniTralala, HoffArmy