Britain's first gay fathers have ended their 32-year relationship after one of them fell 'head over heels' in love with their daughter's boyfriend.

Barrie Drewitt-Barlow, 50, is now living with the husband he is currently divorcing as well as their five children and his new boyfriend, 25-year-old Scott Hutchison.

Mr Huchison, who has always been openly bisexual, has previously dated Mr Drewitt-Barlow's 19-year-old daughter, Saffron.

Saffron and Mr Drewitt-Barlow's current husband, Tony, 55, have remarkably given their blessing to the lovebirds and seem happy with the new living arrangement.

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Barrie Drewitt-Barlow, 50, is now living with the husband he is currently divorcing as well as their five children and his new boyfriend, 25-year-old Scott Hutchison (pictured together)

Saffron and Mr Drewitt-Barlow's current husband, Tony, 55, (pictured together on their wedding day in 2014) have remarkably given their blessing to the lovebirds and seem happy with the new living arrangement

The family, originally from Essex, now live in Florida. The children refer to Tony as 'Dad', Mr Drewitt-Barlow as 'Daddy' and Mr Hutchison as 'stepdad'. Pictured left to right: Saffron, Barrie, Aspen and Tony

Mr Drewitt-Barlow and his husband Tony became the UK's first gay fathers in 1999 when a surrogate gave birth to twins Saffron and Aspen (pictured)

The family, originally from Essex, now live in Florida. The children refer to Tony as 'Dad', Mr Drewitt-Barlow as 'Daddy' and Mr Hutchison as 'stepdad'.

The shocking move comes two years after Saffron and Mr Hutchison reportedly planned to have their own twins using a surrogate. The pair claim their relationship was never sexual.

In an interview with the Sun, self-made millionaire Mr Drewitt-Barlow, said: 'I'm not having a midlife crisis. This is the real deal.'

Twins Saffron and Aspen will be 20 next month and were conceived using donor eggs from Tracie McCune before being carried in surrogate Rosalind Bellamy

He said that his children are still in a stable living situation but now 'Dad's got a new fella and we are one bigger happy family instead.'

Mr Drewitt-Barlow and his husband Tony became the UK's first gay fathers in 1999 when a surrogate gave birth to twins Saffron and Aspen.

The pair, who are now worth £40million, went on to have five children using other surrogates and egg donors.

They fought in court for their right to be on their children's birth certificates as father and father and became the first gay couple allowed to do so.

In 2006 they became civil partners and got married as soon as it was legal in the UK in 2014.

The couple, who previously challenged churches' right to opt out of gay weddings, also caused controversy by supporting gender selection and hand-picking beautiful egg donors.

They fought in court for their right to be on their children's birth certificates as father and father and became the first gay couple allowed to do so

Mr Drewitt-Barlow said: 'There will be people that have a problem with it, but I couldn't care less'

Twins Saffron and Aspen will be 20 next month and were conceived using donor eggs from Tracie McCune before being carried in surrogate Rosalind Bellamy.

Each husband is father to one of the twins, so although they were born at the same time they are in fact half-siblings.

However, Aspen does have an identical twin, 16-year-old Orlando.

The embryo which Aspen came from split in two while it was in the lab and Orlando was frozen for four years before being put into the womb of another surrogate, Donna.

Donna acted as surrogate again for the couple's second set of twins - who were born nine years ago.

The eggs were from a Brazilian model that Mr Drewitt-Barlow spotted on a catwalk and paid £35,000.

Twins Saffron (pictured with Barrie, Tony and Scott) and Aspen will be 20 next month and were conceived using donor eggs from Tracie McCune before being carried in surrogate Rosalind Bellamy

Each husband is father to one of the twins, so although they were born at the same time they are in fact half-siblings

The couple began to drift apart as their sex life dwindled and Mr Drewitt-Barlow's snoring forced the pair into separate beds

Husband Tony also suffered from cancer in 2006 and suffered bad health for the last three years because of treatment related to it. Pictured is the whole family. Left to right: Orlando, Saffron, Tony, Barrie, Aspen. Front row: Dallas and Jasper

The couple began to drift apart as their sex life dwindled and Mr Drewitt-Barlow's snoring forced the pair into separate beds.

Husband Tony also suffered from cancer in 2006 and suffered bad health for the last three years because of treatment related to it.

While his is now in remission, it was his hospital admission for osteoradionecrosis in his jaw that sent Mr Drewitt-Barlow into the arms of Scott - who had been his PA for seven years.

Mr Drewitt-Barlow said: 'Me and Tony turned from lovers into friends.

'Saffron and Scott had been split for many months and this was something totally unexpected.'

Not only did Tony encourage Mr Drewitt-Barlow's new relationship, he even acted as a mediator when the couple decided to break the news to Saffron.

While his is now in remission, it was his hospital admission for osteoradionecrosis in his jaw that sent Mr Drewitt-Barlow into the arms of Scott (pictured with Saffron) - who had been his PA for seven years

Not only did Tony encourage Mr Drewitt-Barlow's new relationship, he even acted as a mediator when the couple decided to break the news to Saffron (pictured with her expensive wardrobe)

Mr Drewitt-Barlow said: 'Of course she was annoyed at first but Tony said: ''You can see how Scott is with Daddy, he likes him.''

'Saffron sees how happy we are and she has accepted it.'

He added: 'There will be people that have a problem with it, but I couldn't care less.'

Mr and Mr Drewitt-Barlow both grew up in Manchester on council estates but now spend their time hopping between a £5million Florida home and a sprawling Essex mansion.

Barrie wrote on Facebook to say: 'I just want to thank those of you that have messaged already regarding the story.

'I’m not sure what the big deal is myself, things don’t always work out in relationships for one reason or another, but Tony and I are both very happy about the way things have turned out and regardless of the negativity regarding our relationship, we will both be there for each other through this very difficult time.'

He went on to insinuate that another bombshell was in the pipeline by saying: 'Thank you for your concern but if you think that’s bad, wait till you hear what’s next!'