By KIRSTY MCCORMACK

Keeping fit: Leandro Penna was seen exercising in Miami today

Sweating profusely in the Miami sunshine, Leandro Penna looked determined to finish his grueling run as he exercised in the U.S. today.

The Argentine model, who was without his girlfriend, Katie Price, struggled to keep his cool as he jogged on a beach in southern Miami.

Wearing a white printed vest with black shorts and trainers, the 26-year-old obviously wanted to keep in shape and look his best his famous girlfriend.


Getting sweaty: Penna wore a white printed vest and black shorts with trainers as she ran in the U.S. today

But he wasn't in the mood to smile for the cameras as he kept a serious face throughout his exercise regime.

Wearing large silver headphones, the former Louis Vuitton model appeared to find the heat too much at times and poured water over his face as he ran and even stopped to cool down his arms with the drink.


Sandy surface: the Argentine model chose to jog on a beach in Southern Miami amongst sunbathers

The tanned TV star has been spending time away from mother-of-three, Price, as she promotes her new magazine entitled, Katie.

But Penna appears to be coping on his own as he took to his Twitter account and posted a rare tweet in English saying: 'Wonderful afternoon, now I will go to take a coffee in South Beach.'


Someone's thirsty: Penna started to feel the heat during his regime and decided to throw bottled water over his face as he ran

However the pair are obviously missing each other, but rather than picking up the phone, Penna decided to publicly declare his feeling for Price by tagging her in an odd video on his Twitter page.

The one minute and 33 second long clip appears to be the model holding a mini green fan that has various phrases light up when turned on.

'I love you', 'Have a good day', 'Good Luck!' and 'Thank you' appeared to get his message across but there's been no reply from avid Twitter fan, Price, as of yet...perhaps she's busy writing features for her magazine.


Loved up: Price and Penna, pictured here in Argentina, began dating in March this year

source: dailymail