David Haye and his girlfriend Sian Osborne are said to be on their fourth ‘throuple’ of the year after hitting it off with Helen Flanagan.

The former boxing champion, 43, and his long-term model girlfriend Sian, 31, have been dating since 2020 and have been linked romantically while together with a number of other people including The Saturdays singer Una Healy, 42.

David has recently reconnected once again with Helen after the pair first met in the I’m A Celebrity… Get Me Out Of Here! jungle in 2012.

Throuples are not threesomes, but are relationships where three people, who have an equal commitment to the other two individuals, come together to form a consensual, romantic relationship.

Join MailOnline to take a look at the other celebrity throuples from Brooklyn Beckham to Bella Thorne to Jada Pinkett Smith.

Will Smith and Jada Pinkett Smith

Will and Sheree (pictured 1993) were married from 1992 until 1995, and share one son, Trey Smith, 31, together. Will tied the knot with Jada in 1997 and although at the start of the relationship their was tension between the trio now they consider themselves as one big family

Jada Pinkett Smith has previously described her relationship with husband Will Smith and his ex wife, Sheree Zampino as a kind of throuple.

Will and Sheree were married from 1992 until 1995, and share one son, Trey Smith, 31, together.

Will tied the knot with Jada in 1997 and although at the start of the relationship their was tension between the trio now they consider themselves as one big family.

Speaking on Red Table Talk, Jada said: ‘When you have your husband that is taking care of another woman and spending time with another woman, it’s the same thing.’

Jada has previously shared that the former couple have their own relationship she respects, noting that they take vacations together.

Will has never confirmed this throuple relationship himself, but Jada described their dynamic as being more than co-parenting discussions and they share a special three-way bond.

Will opened up about their experience of an open marriage in 2021 after deciding to not have a monogamous relationship after realising it hadn’t been working..

‘Jada never believed in conventional marriage. And for the large part of our relationship, monogamy was what we chose, not thinking of monogamy as the only relational perfection.

‘The experiences that the freedoms that we’ve given one another and the unconditional support, to me, is the highest definition of love,’ he admitted, after also confessing that both he and Jada had engaged in sexual relationships outside of their marriage.

David Haye, Sian Osborne and Una Healy

Una, 42, recently spoke out about her romance with David as she wanted to put the rumours of being in the throuple ‘to bed’.

She revealed she had been looking for a monogamous relationship but decided to date polyamorous David because their romance was ‘casual, it wasn’t serious.’

David soon introduced Sian into the fold, insisting the ladies got to know each other while inviting her to come away on holiday with Una.

Although the trio enjoyed an initial short getaway in Morocco together it was on a second trip to Costa Rica that Una realised she could no longer be part of the relationship.

While in Central America she was given a ‘sign’ when she heard the track The Boy Is Mine by Brandy and Monica, a song about two love rivals feuding over a man.

Una confessed: ‘As soon as I got there, I could hear the song. It just wasn’t right.

‘There’s no dynamic there – she’s not my girlfriend – he’s both our boyfriend and I just thought, “I’m out, you can have him”.’

However, Sian appeared to brand Una a ‘liar’ according to The Sun.

They report Sian shared a dictionary definition of the word hoodwinked – in relation to Una’s bold claims.

Next to the beaming snaps, which she dated November 2022, she wrote: ‘Hoodwink: verb to deceive or trick someone’.

‘A liar weaves a tangled web, trapping themselves in a labyrinth of deceit. When we embrace truth, we align ourselves with the harmonious order of the universe.’

David Haye, Sian Osborne and Helen Flanagan

Helen has reportedly been on a number of dates with David Haye while he is still in a relationship with Sian.

After Una left the throuple in February this year, David and actress Helen, 33, have since connected once again after appearing together in the I’m A Celebrity jungle in 2012.

The pair were spotted together at a Heineken after-party following a boxing event at the Ovo Arena in London’s Wembley in May, with Sian also in attendance, according to the Mirror.

It is claimed by the publication that Helen and David were ‘flirty’, with Sian said to be totally aware of the pair’s dates.

A source close to Helen told the newspaper: ‘Helen reconnected with David earlier this year. They got on like a house on fire and have been messaging a lot since.

‘Helen and Sian have also met and hit it off straight away. Helen’s a very open-minded person and all three got on well.

‘Helen has had some difficult dating experiences since becoming single but is really enjoying David’s company.’

Former Coronation Street star Helen split from her Bristol Rovers footballer player ex Scott Sinclair last year after 13 years.

The source added: ‘Helen and David got on well in the jungle, and so have seen each other a fair bit over the years.

‘But recently they seem to have really clicked and had that chemistry. They’re having a lot of fun together.’

Brooklyn Beckham, Nicola Peltz and Selena Gomez

Brooklyn Beckham sent his fans into a complete frenzy at the start of December as he celebrated his ‘throuple’ anniversary with wife Nicola Peltz and Selena Gomez.

In a cosy snap shared to Instagram, Brooklyn had his hand around Nicola’s waist while Selena stood next to the couple, with what appeared to be her hand around Brooklyn’s back.

However, the aspiring chef, 24, confused fans as he wrote ‘our anniversary’ alongside the image, despite his and Nicola’s nuptials taking place in April and not December.

Fans took to the comment section to ask if they ‘were a throuple’, while others gushed over the trio reuniting.

One wrote: ‘Okay he could be joking but I really believe these 3 are in a relationship together’

Another added: ‘Selena being there is so random’

A third wrote: ‘My favourite throuple’

Nicola and Selena started posting each other on social media towards the end of 2022 after becoming fast friends in September.

Since then, the pair have spent a lot of quality time together along with Nicola’s husband Brooklyn, and the trio rang in the New Year together in Mexico.

Nicola and Selena even got matching angel tattoos to cement their friendship, and the Only Murders in the Building star has joked they are in a ‘throuple’ with Brooklyn.

The throuple jokes started at the beginning of the year when Selena shared snaps to her Instagram from their New Year’s trip.

‘Fine calls us a throuple #foreverplusone,’ she captioned the post, while Nicola responded with: ‘Facts!’, along with several heart and laughing emojis.

Bella Thorne, Mod Sun and Tana Mongeau

Youtuber Tana Mongeau confirmed that she and Bella Thorne were together in September 2017.

One month later, the former Disney Channel star revealed that she was also in a relationship with Mod Sun.

She told Cosmopolitan in November 2019: ‘Obviously, dating two people at once is a little difficult.

‘If you’re gonna date a guy and a girl at the same time, those people have to really f*** with each other.

‘Or literally f–k with each other. You know what I’m saying? It’s like, it really depends on finding the right mesh of two people.’

Bella and Tana were together until February 2019, and the pair took to Twitter and announced their split.

The actress stayed with Mod Sun for two more months until she announced their breakup on Instagram in April 2019.

Following Bella’s split from both her exes, the drama began. The Blended actress took to Twitter in July 2019 to accuse Tana of breaking ‘girl code.’

Although she never publicly revealed what the YouTuber did, fans were quick to speculate that Bella was upset after Tana was photographed out with Mod Sun around the same time.

Mod Sun since got engaged to singer Avril Lavigne in April 2022 but the pair broke off the engagement in February 2023.

Bella got engaged to entrepreneur Mark Emms in May 2023 one year after meeting on the beach in Ibiza at Cara Delevigne’s birthday party.

Previously Bella was engaged to ex-boyfriend and B3N frontman Benjamin Mascolo in 2021 but called it quits on their relationship in June 2022.

Rita Ora, Taika Waititi and Tessa Thompson

Rita Ora finally addressed the ‘throuple’ rumours with her husband Taika Waititi and Tessa Thompson after they were spotted kissing and cuddling at a party in 2021.

The singer, 33, who married her Thor director husband, 48, last year, broke her silence on suggestions that the threesome were in a relationship at the time.

Dispelling any ‘throuple rumours’ in January, Rita said: ‘Have you ever been in a situation where you’ve had a lot of drinks and everyone’s your best friend?

‘And then the next day you’re like, ‘I was talking to this person in the smoking area for four hours and I’ve got no idea who they are?’

She told GQ magazine: ‘Literally – that [photo] was just a bunch of friends having a good time. They [Taika and Tessa] had a crazy schedule and everyone was letting loose.’

In the images which were taken back in May 2021, Rita and Taika were seen smoking and drinking on a balcony in Sydney with the Creed star, 40.

The trio leaned in and were seen nuzzling each other and kissing each other’s faces, while Rita and Tessa were also spotted looking close.

Rita insisted there was nothing more than friendly fun happening, but she did praise the LGBT community and her fans for ‘normalising’ the situation.

David Haye, Sian Osborne and Mica Jova 

Mica met the former boxing champion and his model girlfriend Sian when she was on holiday in Costa Rita and said she had ‘such a good time’ with them.

David stunned his 549,000 Instagram followers when he posted a series of photos of his bikini-clad girlfriend Sian with new pal Mica on a beach in Costa Rica back in April.

Opening up about the unconventional relationship, the DJ insisted she doesn’t ‘regret anything’ as she spoke about the social media snaps of the trio together.

Mica revealed that her conservative family in Austria were initially shocked when they saw photos signalling the start of the three-way relationship.

She said: ‘They did warn me there might be a reaction to the photos. But I thought, I am living in the moment and I don’t care so much.

‘I will let people believe whatever they want to believe. I am an open-hearted person and I am a believer in good hearts.

‘I let people live the life they want to live and I want to be left alone to live my life too. I give love and I receive love and I don’t judge. But yes, my family was kind of shocked when they saw the photos.

‘I have a conservative family and some of the things written about me were kind of shocking to them.

‘I was just laughing when I heard the word throuple. I don’t think my mum saw it – that or she didn’t care.

‘But my sister saw the photos and she confronted me. But once I explained what really happened, she was OK in the end. The lesson I have learned from the experience is that I have to be more careful.’

David Haye, Sian Osborne and Danielle

David and Sian fuelled speculation that they had entered into a new throuple with a stunning Italian model named Danielle.

David was first pictured looking cosy with Danielle in October, months after Una Healy claimed she was ‘hoodwinked’ into a ‘throuple’ with David and Sian.

And the couple fuelled the rumours as they both took to Instagram to wish Danielle Happy Birthday.

The I’m A Celebrity star uploaded a sizzling snap of the model in a plunging corset and added the caption: ‘Happy Birthday Dani’ alongside a red love heart and fire emojis.

Sian also shared a snap of herself and David enjoying drinks with Danielle with the caption: ‘Happy Birthday’.

In August, David shared a photo from Notting Hill Carnival as he partied with Danielle and Sian.

He captioned the snap ‘my girls’ as he thanked music legend Shaggy, who was performing at Carnival, for partying with the pair.

‘Big bro @DiRealShaggy Thanks for taking care of my girls. They had a great time! I owe you one!!!’ David wrote.

Sian later reposted a copy of the photo shared by Danielle, who has worked as a model for Canadian fashion brand LANGsura.