Giving a new meaning to tighty whities: David McIntosh upstages girlfriend Kelly Brook in painfully short shorts post work out

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Amusing: Kelly seemed to find David's choice of shorts amusing

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Cracking up: Kelly and David seemed to be sharing an in joke as they were seen out and about in California

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Put your back in to it: David looked like he was working out hard as he performed a tricky handstand on beach beams

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Muscle man: David looked like he was re-enacting his past on gladiators on the hoops

His scandalous appearance seemed to have girlfriend Kelly, 34, in fits of giggles as she was seen laughing in her comparatively modest black workout leggings and tank top.

 

The ripped hunk was obviously keen to show of his bulging leg muscles as he posted an instgram video on Sunday flexing his thighs, with the caption: 'Zoom in zoom in on this lads quads CRUNCH GYM West Hollywood causing a stir !!!!'

The couple have moved onto Los Angeles after spending time in Miami, and were spotted in Palm Springs on Monday. 

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Keeping the Chanel close: Kelly brought her quilted bag rather than a sports carrier for the work out

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Trim figure: Kelly looked slim in a pink sports bra and black high waisted leggings

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Fitness pair: The couple have been spotted out together flexing their fitness muscles on a number of occasions

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And tense: David seemed keen to show off his muscles as he took a stroll in the sunshine

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Check yourself: David seemed aware that his tight shorts left little to the imagination

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Looking away: Kelly didn't seem too bothered about her boyfriends very revealing shorts

Writing on his blog on Friday the muscle man indicated the reasoning behind wearing such revealing outfits: 'Couldn't stay in NYC for too long due to the whack weather as the only outfits I posses are short shorts and vests!'

The 27-year old hunk also revealed he was in Miami to shoot his calender, and will be doing some hosting work during fashion week in Washington DC.

Kelly and David have been enjoying an extended stay in the US recently while she shoots a new swimwear campaign for high street retailer New Look.

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Baywatch beauties: Kelly and David wouldn't look out of place on the set of Baywatch with their toned bodies

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Low key and casual: Kelly looked modest in comparison dressed in black leggings and loose top

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Looking away: Kelly seemed more interested in her phone than David's revealing outfit

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Quick getaway: Kelly appeared to be getting a sprint on as David walked behind

But despite the warm location, Kelly says flying back and forth to different places is her least favourite part of the job, and makes her feel more grumpy

'Probably when I'm travelling,' the model told OK! magazine when asked when she feels least sexy.

'I feel travelling can make you quite tired and groggy. Lugging bags around and not having much sleep makes me a bit grumpy and not very sexy, but I have to travel quite a lot for work.'

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Downer: Kelly says the worst part of travelling is losing that feeling of sexiness

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Natural poser: The model can pull a textbook look no matter the location

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Happy couple: Kelly and David have certainly found a mutual hobby for themselves to enjoy together

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Spotted: Guess Kelly isn't the only celebrity hitting Venice beach, as David poses for a photo

But at least the presence of David is making this trip better, and will obviously be able to enjoy a wonderful Valentine's Day together.
Kelly said that the romantic holiday is 'all about chocolates, bubble baths, great music, champagne, lingerie and creating a nice scene.

It's all about spoiling yourself, so anything involving those things,' she said, and has a good idea for what she wants from her gladiator boyfriend,'I think an ideal gift is undoubtedly lingerie.'

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Hydration: The Celebrity Juice star makes sure she doesn't overheat in the hot sun

She is a curvacious model that has a reputation for stepping out in plunging necklines and figure hugging outfits. 

But it seems Kelly Brook's new boyfriend David McIntosh is determined to upstage her when it comes to the shortest and tightest of outfits, as his choice of work out attire left very little to the imagination.

Upon leaving yet another work out session together in California on Tuesday, David was seen wearing excruciatingly small shorts, which looked more like underwear than outerwear.