Frankie Sims and Jack Fincham fuelled the rumour mill last week after the pair were spotted sharing a passionate kiss on a night out.
And now it seems as though the rumours are indeed a reality as Frankie’s sister Demi took to Instagram to share her love for the duo.
Frankie, 26, was spotted earlier in the night greeting Jack, 30, outside of a London venue before they joined pals.
And then her 25-year-old sister Demi shared a stream of images and videos of Jack and Frankie cuddled up on her Instagram Stories.
Her first post featured the pair smooching while Frankie sat on Jack’s knee. It was captioned: “They’re office after 2/3 years”
Demi followed the post up with another image alongside the words: “I love yous, official,” while another read: “Girlfriend and boyfriend” and was followed by three love heart emojis.
Party goers in the group could be heard shouting and cheering to mark the couple’s “official” announcement.
Frankie also shared a picture of herself with her arms wrapped around her co-star’s neck and wrote: “boyfriend material that’s what he says.”
Demi once again shared her love for the pair as she commented on the post: “Yous have had a thing for so many years now, I’m glad yous have finally decided to take the next step!!! love yous.”
Former TOWIE star Amy Childs also shared her appreciation for the new-found couple as she labelled them “so cute” in the comments section.
On the night out, Frankie looked stylish with her ombre locks in flowing curls. She donned an all-in-white combo of a blazer, a pair of shorts and a strappy vest top tucked into her waistband.
Jack meanwhile sported a grey blazer, blue jeans and a pair of black and blue Nike trainers – which members of the group mocked on his social media.
It remains to be seen how Chloe Brockett, 20, will take the news after she had been been rumoured to be dating Jack in recent months.
The reality TV star hit out after last week’s rumours to say Jack had tried to call her following his night out with Frankie.
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