A Hula lot of fun! Mark Wright and Michelle Keegan celebrate sister Natalya's 17th birthday with Hawaiian themed party... and Kem and Amber also join the party

They forged their careers on reality television.

So it's perhaps little surprise that Love Island winners Kem Cetinay and Amber Davies have formed a close friendship with former TOWIE star Mark Wright.

Attending Mark's sister Natalya's Hawaiian themed 17th birthday party on Sunday, the trio, along with Mark's gorgeous wife Michelle Keegan, looked like they were the firmest of friends.

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Loved up: Mark Wright and Michelle Keegan, both 30, looked loved up as they donned Hawaiian themed outfits for Mark's sister Natalya's 17th birthday on Sunday

Loved up: Mark Wright and Michelle Keegan, both 30, looked loved up as they donned Hawaiian themed outfits for Mark's sister Natalya's 17th birthday on Sunday

Michelle, 30, appeared to be the only one to take heed of the Hawaiian dress code, wrapping a fabric lei around her neck and placing a jaunty orange flower in her raven tresses.

The Our Girl actress looked stunning in a beige toned patterned maxi dress, and sported a glowing tan and natural looking make up.

She slipped a pair of dark sunglasses over her eyes, and piled her locks into an elegant up do.

Loving life: Kem, 21, and Amber, 20, have been enjoying the throes of their new found fame, as birthday girl Natalya looked thrilled to be sandwiched between the cute couple

Loving life: Kem, 21, and Amber, 20, have been enjoying the throes of their new found fame, as birthday girl Natalya looked thrilled to be sandwiched between the cute couple

She cosied up to Mark, 30, who opted for a trendy double denim ensemble, pairing a light wash blue shirt with slate grey jeans and loafers.

Meanwhile, Kem, 21, and Amber, 20, have been enjoying the throes of their new found fame, as birthday girl Natalya looked thrilled to be sandwiched between the cute couple.

Welsh dancer Amber looked stunning in a red suede jacket and black skinny jeans, and matched her lips to the vibrant hue of her jacket, while her hairdresser beau Kem wore a casual outfit of a black T-shirt and distressed skinny jeans.

Cute couple: Welsh dancer Amber looked stunning in a red suede jacket and black skinny jeans, and matched her lips to the vibrant hue of her jacket, while her hairdresser beau Kem wore a casual outfit

Cute couple: Welsh dancer Amber looked stunning in a red suede jacket and black skinny jeans, and matched her lips to the vibrant hue of her jacket, while her hairdresser beau Kem wore a casual outfit

Essex native Kem has trimmed the locks of Mark's best friend James 'Arg' Argent, and was likely to have met Mark through their county connections. 

Kem and Amber, or 'Kember' as they have become affectionately known as to fans, have seen their star grow from strength to strength since being crowned king and queen of Love Island. 

It was announced last week that Amber landed a huge £500K deal with fashion brand Motel Rocks.

A source told OK! Online: ‘Amber is a perfect ambassador for the Motel brand, she’s young, fun and has brave personal style. 

Good friends: Essex native Kem has trimmed the locks of Mark's best friend James 'Arg' Argent, and was likely to have met Mark through their county connections

Good friends: Essex native Kem has trimmed the locks of Mark's best friend James 'Arg' Argent, and was likely to have met Mark through their county connections

‘She was a fan of Motel long before she became famous and it was a no-brainier to have her on board with us.’ 

Amber was scouted after spending her whole summer in sassy swimwear and the news comes in the same week that boyfriend Kem Cetinay reached 'the final stages' of a lucrative deal with online fashion brand boohooMAN.

Mark Wright also has reason to celebrate. He has landed a full time job on US entertainment series Extra in Los Angeles for a year's contract and will host the show every night for seven nights a week. 

Proud parents: Mark Wright Snr and Carol, who have been spotted on TOWIE giving advice to their offspring, also got into the Hawaiian theme

Proud parents: Mark Wright Snr and Carol, who have been spotted on TOWIE giving advice to their offspring, also got into the Hawaiian theme

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