In the first two weeks of being in the house, former footballer Jermaine Pennant struck up a close relationship with Chloe, even admitting he 'likes her' in the confessional booth... despite being MARRIED!
However, things took a sour turn when Chloe was put up for eviction and decided to tell the rest of her housemates about the secret notes she received from Jermaine.
As if Jermaine hadn't upset viewers enough with his bad boy behaviour, on last night's show, certain fans branded him an 'idiot' for thinking nobody would have witnessed his flirting with Chloe.
BUT NOW, despite Jermaine putting his wedding ring back on and finally confessing to his fellow housemates that he's been married for four years, the footballer's best friend Kevin James has spilled all.
See all of the past Celebrity Big Brother romances:
Swipe through to see couples that found love on Celebrity Big Brother...
CBB star Jermaine Pennant's best friend reveals TRUTH about his wife
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Lee Ryan and Jasmine Waltz/Casey Bachelor
The 2014 series of CBB brought with it one of the cringiest love-triangles to date, between Blue singer Lee Ryan, Jasmine Waltz and Casey Bachelor.
Lee started off by getting to know Casey, before declaring his 'love' for Jasmine. But when the America model was evicted, Lee jumped back into bed with Casey (leaving viewers fuming).
CBB bosses then created MASSIVE drama when they put Jasmine back into the house, resulting in a huge argument between the pair.
Despite this, Lee and Jasmine started a relationship and even appeared on the front of a magazine, but things didn't last long when Jasmine accused him of 'cheating'.
Swipe through to see couples that found love on Celebrity Big Brother...
Stephanie Davis and Jeremy McConnell
Perhaps the most memorable CBB romance EVER!
Despite entering the house with a boyfriend (Sam Reece), Hollyoaks star Stephanie Davis took an instant liking to Jeremy McConnell, with the pair leaving the house as an official couple.
They endured one of the most on/off relationships in the showbiz land, before welcoming their son Caben-Albi George into the world in January 2017 (with Jez doing a paternity test on live TV).
Things later took a sour turn, with a number of legal proceedings between the pair. They have now split for good, with Stephanie set to return to Hollyoaks in the coming months.
Sarah Harding and Chad Johnson
Nobody saw a romance between former Girls Aloud star Sarah Harding and The Bachelorette's Chad Johnson coming in 2017.
But after Chad and Sarah racked up a cute friendship, things soon turned into a romance in the house, with the pair getting cosy on a number of occasions.
They remained together for a number of weeks after the show ended, but with Chad living in America and Sarah in the UK, things didn't work out.
Chantelle Houghton and Preston
Ordinary Boys singer Preston immediately fell for 'fake celebrity' Chantelle Houghton in 2006.
Just three months after leaving the CBB house, the pair announced their engagement, with the wedding taking place the following August.
However, in June 2007 (less than a year later) Chantelle and Preson got a divorce, but the pair have remained friends!
Stephen Bear and Chloe Khan
Despite dating Lillie Lexie Greg at the time, Bear didn't let that stop him getting cosy with Chloe Khan during the 2016 series, with their fellow housemates complaining at their raunchy behaviour.
Although Lillie entered the house to confront Bear, that didn't stop Chloe waiting for him when he left the house as champion.
Despite their whirlwind romance, things soon ended between the pair, with Bear now dating model Ellie O'Donnell.
Basshunter and Katia Ivanova
Katia actually had a boyfriend on the outside, but her head was turned when she met Basshunter, real name Jonas Erik Altberg.
Despite the pair enjoying some time together in the house, Katia ended things on the show, calling the DJ 'too clingy'.
Marnie Simpson and Lewis Bloor
Geordie Shore's Marnie Simpson and TOWIE's Lewis Bloor had an instant connection when they appeared on the 2016 series of CBB.
Things seemed to be going well for the couple when they left the house, with the pair even moving in together. But it all ended in tears when it was revealed that Lewis had cheated on Marnie twice!
Megan McKenna and Scotty T
Despite Stephanie and Jeremy's relationship taking up more or less the whole series in 2016, TOWIE's Megan McKenna and Geordie Shore's Scotty T also got VERY cosy.
The reality pair enjoyed a number of steamy kisses in the house, but things didn't go to plan on the outside, with Scotty T blaming distance as the reason for their split.
Kerry Katona and Lucien Laviscount
Another CBB romance NOBODY saw coming was between Kerry Katona and former Waterloo Road star Lucien Laviscount in 2011.
Kerry and Lucien seemed very loved-up in the house, sharing a number of cuddles and kisses, but things didn't work out due to their 11-year age difference on the outside world.
Edele Lynch and George Gilbey
After originally trying it on with The Hills star Stephanie Pratt, Gogglebox's George Gilbey ended up in a relationship with B*Witched singer Edele Lynch.
The pair even ended up going on a caravan holiday together, but things quickly ended and George now has a child with another woman.
Lee Ryan and Jasmine Waltz/Casey Bachelor
The 2014 series of CBB brought with it one of the cringiest love-triangles to date, between Blue singer Lee Ryan, Jasmine Waltz and Casey Bachelor.
Lee started off by getting to know Casey, before declaring his 'love' for Jasmine. But when the America model was evicted, Lee jumped back into bed with Casey (leaving viewers fuming).
CBB bosses then created MASSIVE drama when they put Jasmine back into the house, resulting in a huge argument between the pair.
Despite this, Lee and Jasmine started a relationship and even appeared on the front of a magazine, but things didn't last long when Jasmine accused him of 'cheating'.
Swipe through to see couples that found love on Celebrity Big Brother...
Stephanie Davis and Jeremy McConnell
Perhaps the most memorable CBB romance EVER!
Despite entering the house with a boyfriend (Sam Reece), Hollyoaks star Stephanie Davis took an instant liking to Jeremy McConnell, with the pair leaving the house as an official couple.
They endured one of the most on/off relationships in the showbiz land, before welcoming their son Caben-Albi George into the world in January 2017 (with Jez doing a paternity test on live TV).
Things later took a sour turn, with a number of legal proceedings between the pair. They have now split for good, with Stephanie set to return to Hollyoaks in the coming months.
Sarah Harding and Chad Johnson
Nobody saw a romance between former Girls Aloud star Sarah Harding and The Bachelorette's Chad Johnson coming in 2017.
But after Chad and Sarah racked up a cute friendship, things soon turned into a romance in the house, with the pair getting cosy on a number of occasions.
They remained together for a number of weeks after the show ended, but with Chad living in America and Sarah in the UK, things didn't work out.
Chantelle Houghton and Preston
Ordinary Boys singer Preston immediately fell for 'fake celebrity' Chantelle Houghton in 2006.
Just three months after leaving the CBB house, the pair announced their engagement, with the wedding taking place the following August.
However, in June 2007 (less than a year later) Chantelle and Preson got a divorce, but the pair have remained friends!
Stephen Bear and Chloe Khan
Despite dating Lillie Lexie Greg at the time, Bear didn't let that stop him getting cosy with Chloe Khan during the 2016 series, with their fellow housemates complaining at their raunchy behaviour.
Although Lillie entered the house to confront Bear, that didn't stop Chloe waiting for him when he left the house as champion.
Despite their whirlwind romance, things soon ended between the pair, with Bear now dating model Ellie O'Donnell.
Basshunter and Katia Ivanova
Katia actually had a boyfriend on the outside, but her head was turned when she met Basshunter, real name Jonas Erik Altberg.
Despite the pair enjoying some time together in the house, Katia ended things on the show, calling the DJ 'too clingy'.
Marnie Simpson and Lewis Bloor
Geordie Shore's Marnie Simpson and TOWIE's Lewis Bloor had an instant connection when they appeared on the 2016 series of CBB.
Things seemed to be going well for the couple when they left the house, with the pair even moving in together. But it all ended in tears when it was revealed that Lewis had cheated on Marnie twice!
Megan McKenna and Scotty T
Despite Stephanie and Jeremy's relationship taking up more or less the whole series in 2016, TOWIE's Megan McKenna and Geordie Shore's Scotty T also got VERY cosy.
The reality pair enjoyed a number of steamy kisses in the house, but things didn't go to plan on the outside, with Scotty T blaming distance as the reason for their split.
Kerry Katona and Lucien Laviscount
Another CBB romance NOBODY saw coming was between Kerry Katona and former Waterloo Road star Lucien Laviscount in 2011.
Kerry and Lucien seemed very loved-up in the house, sharing a number of cuddles and kisses, but things didn't work out due to their 11-year age difference on the outside world.
Edele Lynch and George Gilbey
After originally trying it on with The Hills star Stephanie Pratt, Gogglebox's George Gilbey ended up in a relationship with B*Witched singer Edele Lynch.
The pair even ended up going on a caravan holiday together, but things quickly ended and George now has a child with another woman.
Lee Ryan and Jasmine Waltz/Casey Bachelor
The 2014 series of CBB brought with it one of the cringiest love-triangles to date, between Blue singer Lee Ryan, Jasmine Waltz and Casey Bachelor.
Lee started off by getting to know Casey, before declaring his 'love' for Jasmine. But when the America model was evicted, Lee jumped back into bed with Casey (leaving viewers fuming).
CBB bosses then created MASSIVE drama when they put Jasmine back into the house, resulting in a huge argument between the pair.
Despite this, Lee and Jasmine started a relationship and even appeared on the front of a magazine, but things didn't last long when Jasmine accused him of 'cheating'.
Speaking to Rylan Clark-Neal on Celebrity Big Brother's Bit On The Side, Kevin revealed that to his knowledge Jermaine and his wife weren't 'on' when he entered the house.
Kevin said, "Well from what I know the relationship has been very, very on and off since they've been married. It's been up and down. Since before he was going in there, what I heard from the last week they wasn't together."
When probed by Rylan to reveal why Jermaine didn't speak about his wife, Kevin added, "I don’t like to say modern day relationships but to me he does look a bit confused in there.
"When you're in a relationship that's on and off, and has been for a long time, he didn’t feel the need to mention it as it's something that's at the end."
As evicted housemate Chloe was sat in the BBOTS studio during the call, Kevin then told Rylan and the viewers that he believes Chloe knew all about Jermaine's wife before she entered the house. He said, "I do feel Chloe has known and did know he was in a relationship. A little bit of onus should be on her and not just Jermaine."