EKIN-Su Cülcüloğlu and Curtis Pritchard put on a stylish display on a double date with his brother AJ and partner Zara Zoffany.
It came after the smitten pair finally went Instagram official on leaving the Love Island All Stars South Africa villa.
Curtis, 29, and Ekin-Su, who placed third in this year’s All Stars, oozed glam in matching Burberry attire for their night out.
They opted for his and hers garments in tan and light blue check fabric, with Turkish actress Ekin-Su, 30, opting for a fashionable waistcoat and tie paired with an oversized skirt.
She threw a matching jacket over her arms and accessorised with sunglasses and black point-toe shoes.
The CBB alum clutched a tiny brown handbag and donned gold hoop earrings to finish off her look.
Curtis opted for a smart suit in the same fabric, paired with a crisp white shirt and black shoes.
The duo had been enlisted to present a segment for London Fashion Week, while Ekin also walked the red carpet.
On her Instagram Stories, Ekin captured the pair enjoying huge glasses of red wine before they partied up a storm in a limousine and enjoyed a snog.
In her caption, she wrote: "Thank you for inviting us to walk and watch the show.
"That was fun."
She also joked about the pair's "Curt-Su" nickname.
Ekin and Curtis were at the designer Helen Anthony event with Curtis' brother AJ, 30, who found fame starring as a show pro on Strictly Come Dancing.
He donned a black top and trousers, with a zipped jacket over the top.
AJ was seen holding hands with his partner Zara, 30, a star of The Challenge UK.
She opted for a flirty white T-Shirt dress paired with chunky black boots and a leather jacket.
AJ nattered away on his phone as the pair walked through the streets of the English capital, following the reality TV stars close behind.
When inside the venue, they were seen posing for group snaps and enjoying a giggle, before sitting together to watch the show.
SHOW SWIPE
It comes as the Love Island alum took a swipe at rivals Elma and Sammy following their clashes in the villa.
Both couples reached the Love Island All Stars final - but fell short of winning the £50,000 prize.
Ekin-Su and Curtis spoke to Amy Hart on the Love Island: The Morning After podcast following the finale.
Addressing tensions with Elma and Sammy, Curtis said: "I feel like the situations that went on... I don't want to say we were in the wrong or the right.
"But I feel like we weren't in the wrong."
Ekin-Su continued: "I'm going to stand by that we were in the right. For me, that was not okay at the time."
