Four years on: David Hasselhoff, 62, and girlfriend Hayley Roberts, 33, look smitten as they step out to watch basketball match 

David Hasselhoff raised eyebrows when he first started dating Hayley Roberts.

But four years on, the Baywatch star - who is almost 30 years older than the Welsh beauty - looked more smitten than ever when he stepped out with his girlfriend on Wednesday afternoon.

The couple appeared to be in particularly high spirits as they enjoyed game two of the Los Angeles Clippers first-round series against the San Antonio Spurs in the Western Conference playoffs at the Staples Center in Los Angeles.

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Four years on: David Hasselhoff and Hayley Roberts looked more smitten than ever when they stepped out together on Wednesday afternoon to watch a basketball game at the Staples Center in Los Angeles

Four years on: David Hasselhoff and Hayley Roberts looked more smitten than ever when they stepped out together on Wednesday afternoon to watch a basketball game at the Staples Center in Los Angeles

For the afternoon out, Hayley, 33, showed off her enviably slim legs in a pair of skintight leather trousers.

The platinum blonde teamed the bottoms with a white tee, wedged trainers and a black cardigan.

Meanwhile, the Hoff, 62, opted for a smart yet casual look, stepping out in a plaid shirt, loose fitting jeans and a grey blazer.

However, once he was inside the stadium, the actor slipped on a red Los Angeles Clippers t-shirt over his shirt to show his support for his team.

As they sat back and watched the match, David was seen smiling as he chatted away to fans. 

Making time for the little people: As they sat back and watched the game, David was seen smiling as he chatted away to fans

Making time for the little people: As they sat back and watched the game, David was seen smiling as he chatted away to fans

Better luck next time: Unfortunately, it appeared as thought the Baywatch star wasn't able to secure front row seats for the match

Better luck next time: Unfortunately, it appeared as thought the Baywatch star wasn't able to secure front row seats for the match

Hayley also appeared to be enjoying the game as she watched with her head resting on her famous boyfriend's shoulder.

The happy couple first started dating back in 2011 during a night out in Cardiff.

Hayley, who worked as a sales assistant in Debenhams at the time, approached the star for a photograph while he was in town filming Britain's Got Talent.

David suavely responded by agreeing to having his picture taken so long as she gave him her phone number.

A few days later, the pair enjoyed their first date and have pretty much been inseparable ever since.

Enjoying themselves: The couple appeared to be in particularly high spirits as they strolled along hand-in-hand ahead of the nail-biting match

Enjoying themselves: The couple appeared to be in particularly high spirits as they strolled along hand-in-hand ahead of the nail-biting match

Age gap: There is whopping 29 years between 62-year-old David and 33-year-old Hayley

Age gap: There is whopping 29 years between 62-year-old David and 33-year-old Hayley

Will she ever change her mind? David has reportedly asked Hayley for her hand in marriage a record five times since they first started dating - but she turned him down on every occassion

Will she ever change her mind? David has reportedly asked Hayley for her hand in marriage a record five times since they first started dating - but she turned him down on every occassion

David has reportedly asked Hayley for her hand in marriage a record five times since they first started dating - but she turned him down on every occassion.

Explaining why she hasn't yet agreed to be Mrs Hasselhoff, she told the Daily Star: 'I didn't want to rush into anything before. Every relationship reaches the point where the honeymoon period is over, but with David it’s still amazing.

'I’d want him to buy the ring, though – to prove he’s serious. All those other times he didn't actually have the ring!' 

How it all began: The happy couple first started dating back in 2011 during a night out in Cardiff

How it all began: The happy couple first started dating back in 2011 during a night out in Cardiff

Opportunity knocks: Hayley, who worked as a sales assistant in Debenhams at the time, approached the star for a photograph while he was in town filming Britain's Got Talent

Opportunity knocks: Hayley, who worked as a sales assistant in Debenhams at the time, approached the star for a photograph while he was in town filming Britain's Got Talent

Put a ring on it! Hayley has said she wants David to buy her a ring to prove he's serious about marring her

Put a ring on it! Hayley has said she wants David to buy her a ring to prove he's serious about marring her

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