Bella Hadid reveals model body in tiny gold bikini as she cuddles up to singer Jesse Jo Stark on Turks and Caicos beach

PUBLISHED: 06:11, 12 June 2015 | UPDATED: 08:32, 12 June 2015

After starring in a brand new photo spread for Glamour Magazine, Bella Hadid rewarded herself with a sun-soaked adventure to Turks and Caicos.

On Thursday, the 18-year-old Instagrammed images of herself showcasing her model figure in a glittering gold bikini and sunning on the beach beside gal pal Jesse Jo Stark.

A photo of the model wading solo in the water while flashing her toned tum was captioned, 'joj caught me in my happiest moment.'

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Another playful image of herself reclining on Jesse's knees was captioned: 'wait whatttt?????? @jessejostark #best #b*tches.'

The model's Instagram images put her posing prowess on full display.

Described as an 'on-the-rise model' by Elle Magazine, Bella was recently unveiled as the star of Botkier New York's Spring 2015 campaign in February.

In an interview with Glamour, Bella gushed about the milestone opportunity and how 'excited' she was to work with the company.

'It was my first campaign, so definitely one of the greatest things I have done! I was so excited when I heard I got it because I'm such a big fan of the brand, and the experience was incredible. The whole team was so helpful.'

Bella also revealed how her older sister Gigi, 20, and mother Yolanda Foster have provided her with 'support' and guidance in her career.

'time for the lady time': On Wednesday, Hadid Instagrammed a gorgeus view from her plane ride

'There's no way to fully know what to expect because everyone's experiences are so different. It is nice to have a support system and have two people that are closest to me be there when I need advice, and to guide me when I need them.'

Meanwhile, Bella's mother continues to soldier on in her battle against Lyme disease.

The 51-year-old was diagnosed with the illness three years ago, and has documented her treatment on Instagram.

On Wednesday, Yolanda Instagrammed a photo of herself lying on a hospital bed, which she captioned: 'Being positive in a negative situation is not naive, it's leadership on a mission.'

Bella Hadid stuns in black and white gown at Tony Awards