The Love Island winners have ended their relationship for a second time, after first getting together on the ITV2 reality show last year.
In a statement on Instagram, Jack wrote: “There is no easy way to say this and it isn’t going to be an easy time but me and Dani are not in a relationship anymore.
Open Image Modal
Jack Fincham and Dani Dyer have split
Ian West - PA Images via Getty Images
“We will always care a lot for each other and have love for each other and I mean that from the bottom of my heart and I wish her nothing but happiness.
“We have some amazing memories together and have been through a lot but sometimes things aren’t meant to be and we really did try to make it work but it unfortunately didn’t and that is life.
“That’s all I have to say, a break up is hard enough as it is for both of us let alone in the public eye so I hope everyone is considerate and understands this.”
Jack and Dani met on last year's Love Island, which they won
ITV
At the time, Dani wrote: “Jack and I have sadly decided to part ways. It’s been an incredible six months, and we will always have a place in our hearts for each other, but we’ve sadly come to the realisation that it’s not meant to be long term. We both plan to stay friends. I hope you’ll all understand. Love Dani x. (sic)”
She later backtracked on her statement claiming she and Jack had simply had a falling out.
She said: “Just want to put all comments to bed. All I can say is I’m still 22 trying to get my s**t together and grow into a woman but doing it in the public eye is sometimes hard and scary but arguments are arguments and I love him.
“I can only please people who want to be pleased and I am having to learn that opinions are just opinions. Hope everyone can understand that i am just a normal girl (sic)”.
After beating Laura Anderson and Paul Knopps to win the 2018 season of Love Island, Jack and Dani quickly went on to move in together, later adding a pet dog to their new set-up as a couple.
Open Image Modal
The pair with their dog, Sandy
Jack Fincham
Jack also became part of the Dyer family after getting the thumbs up from Dani’s famous father, EastEnders actor Danny Dyer.
There were also rumours their relationship was on the rocks back in February, after Jack admitted to taking cocaine during a night out with friends, but they were quick to dismiss the claims.
Just two weeks ago, the pair appeared more loved up than ever as they enjoyed a romantic break in Thailand together, posting a string of cute photos on their Instagram accounts.
Following Jack and Dani’s split, there are now officially no couples still together who formed on the last series of Love Island.
The hit show returns for its fifth series on ITV2 this summer.
Celebs Who Handled Their Splits Like A Boss
Cameron Diaz and Justin Timberlake(01 of11)
Open Image Modal
Let's be honest, break-ups can be messy, particularly in the glare of the spotlight, so it's good to see when two celebrities can put their differences aside and still be friends, as Cameron and Justin did - even eventually going on to star in 'Bad Teacher' together. (credit:Jim Spellman via Getty Images)
Harry Styles(02 of11)
Open Image Modal
No one is exactly sure what happened between Taylor Swift and Harry Styles, but even after she appeared to mock him during an awards show performance, he's had nothing but good things to say about her and her music in the press.
Whether he's genuinely happy for her, or he's simply killing her with kindness is unclear, but either way, we could all learn a thing or two from Hazza. (credit:Kevin Mazur via Getty Images)
Jennifer Aniston(03 of11)
Open Image Modal
And speaking of how to flawlessly handle a break-up... The media coverage surrounding Jennifer Aniston for the decade after her split from Brad Pitt, was often unnecessary, cruel and steeped in sexism.
Through it all, though, she kept her head high, continued working and, more importantly, smiling away, despite what was said about her in the press.
Now she's one of the highest-paid actresses in the world, and is married to her long-time partner, Justin Theroux. (credit:Steve Granitz via Getty Images)
Mariah Carey(04 of11)
Open Image Modal
When she and the father of her two children, Nick Cannon, split, Mariah was determined not to give the press the dirt they were craving.
So much so, when approached by a TMZ reporter, Mimi said simply: "Oh, it's much too hot to talk."
Flawless. (credit:Ethan Miller via Getty Images)
Elin Nordegren(05 of11)
Open Image Modal
Elin Nordegren - better known as the former Mrs Tiger Woods - is our personal break-up hero.
So, your husband has repeatedly cheated on you and the world's media are talking about it? Whatever.
Elin's attitude throughout the scandal was flawless: head down, sunglasses on ... and just wait for that divorce settlement to roll in. Props to you, Elin. (credit:Orlando Sentinel via Getty Images)
Katy Perry(06 of11)
Open Image Modal
However, sometimes it's difficult to pretend you're anything other than hurt. And do you know what? That's OK too.
In showing her vulnerable side in her documentary film, 'Part Of Me', Katy undoubtedly assured a lot of people that it's not about how hard you fall, it's how you get back up again. (credit:JB Lacroix via Getty Images)
Gwyneth Paltrow(07 of11)
Open Image Modal
Gwyneth Paltrow hasn't had a bad word to say about Chris Martin ever since they "consciously uncoupled" in 2014, and even spoke favourably about his relationship with Jennifer Lawrence.
Instead, she focused on her own career, her family and friends, and the continuing growth of her site, Goop. Now that's how you tackle a break-up like a boss. (credit:Sonia Moskowitz via Getty Images)
Katie Price(08 of11)
Open Image Modal
Perhaps not quite to this extent, but sometimes a night out with your friends can be just the thing to get you through a break-up, as Katie Price proved when she flew to Ibiza, shortly after splitting up from Peter Andre. (credit:Dave Wood via Getty Images)
Jennifer Lopez(09 of11)
Open Image Modal
Determined not to let anyone paint her as a victim, J-Lo bounced back from her split with Marc Anthony by getting together with a far younger man.
Nice one, Jen. (credit:Gregg DeGuire via Getty Images)
Perrie Edwards(10 of11)
Open Image Modal
Similarly, the world of entertainment journalism seemed determined to paint Perrie Edwards as a victim when she broke up with ex-fiancé Zayn Malik, particularly when he quickly got together with Gigi Hadid.
How did she respond to that? With independence anthem 'Shout Out To My Ex', which quickly topped the UK singles chart, and bagged Little Mix their first ever Brit Award. (credit:Karwai Tang via Getty Images)
Adele(11 of11)
Open Image Modal
And then, of course, there's Adele, who managed to turn her disastrous break-up to her advantage and bag herself a wheelbarrow of Grammys, which we have all the admiration in the world for.
What was it Beyoncé said about 'lemons' and 'lemonade' again..? (credit:Steve Granitz via Getty Images)