She was forced to deny claims made by her ex-boyfriend Marcel Somerville last year that she’d slept with Dan Osborne behind his then-pregnant wife Jacqueline Jossa’s back.
But the rumours resurfaced last week when another of Gabby Allen’s former lovers, I’m A Celeb! contestant Myles Stephenson, reportedly took his fellow campmate Jacqueline Jossa aside to claim that Dan, 28, did have a fling with Gabby, 26 – something they have both previously denied.
Check out: next week's EastEnders spoilers - Leo King's identity FINALLY exposed
EastEnders spoilers week 50 2019 - slider
eastenders spoilers leo king
The week begins with Leo revealing he has booked a night in a hotel for Whitney's birthday – she's over the moon. He's unaware that his mum Michaela is in Walford looking for him.
eastenders spoilers leo king
Leo gets the shock of his life when his mum demands to know why he's in Walford. He tries to cover but Michaela begs him to leave the Square and even shares some home truths about his dad Tony.
eastenders spoilers leo king
He agrees to leave but when Michaela spots Whitney's name on his phone, it dawns on her the real reason he's in Walford. Will she tell everyone about Leo's dad?
eastenders spoilers leo king
Elsewhere Gray Atkins is left confused when he overhears Whitney speaking about a case Leo is working on. Later, while Whitney is excited about her hotel stay, Callum Highway confides in Jay Brown and admits he's concerned about Leo. Jay reckons Callum is jealous and tries to convince his pal that Leo is good.
eastenders spoilers leo king
Callum decides to take matters into his own hands… He then reveals his suspicions to Tiffany but she agrees with Jay and thinks he's just jealous. She then tells Callum to leave.
eastenders spoilers leo king
However, Tiff is slightly convinced following her conversation with Callum and decides to ring her mum Bianca Butcher. She's left horrified when she confesses Leo is Tony's son.
eastenders spoilers leo king
Meanwhile Whitney and Leo grow closer but when he spots Tiffany ringing, he secretly rejects the call without Whitney knowing. With Whit in danger, Tiffany and Callum spring into action to try and get her to away from Leo – but will they get there in time?
eastenders spoilers louise mitchell keanu taylor sharon mitchell
Lisa – has finally uncovered the truth – and is determined to tell her daughter Louise but she's stunned when she finds out she's given birth to a baby girl.
eastenders spoilers louise mitchell keanu taylor sharon mitchell
At the hospital, Louise asks Sharon why she was absent during her labour. Sharon then panics when Louise asks abouts Lisa's whereabouts but is saved when Karen, Keegan and Bernadette arrive.
eastenders spoilers louise mitchell keanu taylor sharon mitchell
Shortly after, Lisa arrives at the hospital and threatens to tell Louise the truth. However Sharon and Keanu's baby secret is quickly forgotten about when she meets her granddaughter and discovers her name – Peggy.
eastenders spoilers louise mitchell keanu taylor sharon mitchell
Lisa s determined to protect her daughter from Keanu and Sharon but is left in turmoil when she gets back on the ward and learns that baby Peggy isn't breathing.
eastenders spoilers louise mitchell keanu taylor sharon mitchell
The doctors and nurses quickly rush in and are able to stabilise Peggy's condition. While Keanu and Louise go to visit their baby girl in intensive care – a torn Lisa watches on.
eastenders spoilers martin fowler tubbs
Meanwhile Martin remains stubborn and refuses to ask for his job back from Ian so instead he visits Ben Mitchell but is shocked when he learns Ben's gone legit.
eastenders spoilers martin fowler tubbs
When Martin discovers Arthur is going to see Stacey, he lashes out at Kush Kazemi. Feeling desperate he seeks out Tubbs and reveals he wants to go back into business with him.
eastenders spoilers martin fowler tubbs
Over at the café, Martin and Tubbs enjoy their earnings but when the latter suggests a different way to make some cash, Martin feels wary.
eastenders spoilers martin fowler tubbs
Martin decides to use his money towards Bex Fowler and buys her a car. Bex is buzzing and when Martin notices how happy his daughter is, he has a change of heart and reaches out to Tubbs…
eastenders spoilers linda carter mick carter
Mick and Linda are over the moon when Ollie Carter is presented with 'Learner of the Term' but the landlord begins to worry when Linda goes to have a drink to celebrate.
eastenders spoilers linda carter mick carter
Keen to keep Linda out of The Vic, Mick decides to take her out for the whole day. All is well until they return home and she reaches for a bottle straight away.
eastenders spoilers jay brown lola pearce
When Jay discovers Lola Pearce is entering Lexi into a beauty pageant, he tries to persuade her to not go through with it but it backfires… Lola tells Jay that he can make it up to her by offering Stuart a job.
eastenders spoilers stuart highway
As Rainie Branning is returning to the Square, Stuart plans a party for her. However his mood soon dampens when he tells his brother that he's got a trial at Coker's but Callum is less than impressed.
eastenders spoilers jay brown
Jay begins to regret giving Stuart a chance when he suggests a Christmas promotion to drum up business… Meanwhile, when Rainie returns she finds Cathy Beale and apologises for their rocky past.
eastenders spoilers rainie branning
Later on, Rainie and Stuart reunite and she proudly shows off her present for him – but how will he react?
eastenders spoilers ian beale ruby allen
Ruby continues to grow frustrated by Ian's sudden demands and is left furious when he tries to get support from local businesswoman Edith Fletcher.
eastenders spoilers ian beale ruby allen
While Ian finds himself in a tricky situation, Ruby vents to Max Branning about him and decides she's going to teach Ian a lesson. Meanwhile, Kheerat earns a tonne of cash thanks to Ian's rat problem.
eastenders spoilers ian beale ruby allen
As Ruby's patience continues to be tested by Ian, her plan to sabotage him becomes very clear while he's preparing for his campaign presentation. It's safe to say it ends in a complete disaster…
It’s not the first time the former TOWIEstar has been accused of being unfaithful, and after reports earlier this year that he kissed Love Island star Alexandra Cane on a night out – which he denied – Gabby recently told Closer that she’s severed all ties with him.
She said, "There’s no need for me and Dan to be friends. It’s a level of respect. I don’t want to tread on anyone’s toes and Jacqueline and her family are more important than me and Dan being mates.
"Apparently, he’s got with Alex. I really hope that didn’t happen, for Jacqueline’s sake. Dan gets himself into situations. He is young, but there’s no excuse. He’s not doing himself any favours."
Former EastEndersstar Jacqueline, 27 – who has daughters Ella, four, and Mia, one, with Dan and is step-mum to his five-year old son Teddy – reportedly threatened to quit the show after the revelations, and was seen without her wedding ring in the jungle.
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Gabby also revealed to Closer that, following the initial claims, she had a heart-to-heart with Jacqueline and they cleared the air.
Gabby added, "I spoke to Jacqueline after the rumours came out. I was literally like, ‘It is ridiculous’. It was settled between us, I think. Dan is a nice guy. People love him. But he’s got three kids now. It’s all a big mess."
Ahead of the show’s debut, Gabby also told Closer that she wasn’t sure the on/off couple were even still together. She said, “I don’t really know Jacqueline. As far as I’m aware, she and Dan are still together, so I assume everything’s been figured out.”
You can read more celebrity news in this week's Closer magazine - out now.