The quiz champions on Beat The Chasers have revealed plenty of their genius, but not much of their personal lives.
However, viewers of the ITV quiz show have been treated to nuggets of information about their love lives over the years - and these big-brained quizzers have some very interesting stories when it comes to the heart as well.
Some of them are happily married, while others haven't had the most pleasant experiences with romance.
From one who has been lovingly supported by their partner through illness to one Chaser who has been cheated on, here's everything you need to know about the relationship status of all the Chasers.
Mark Labbett
Mark Labbett met his wife Katie, who is 27 years younger than him, on Facebook. Though he kept his personal life under wraps for several years, details of his marriage came out quite sensationally.
The couple married in 2014, but discovered on their wedding day that they are second cousins - Mark's dad and Katie's father are first cousins.
Speaking about discovering their family connection, Mark said: "It wasn't something we were aware of at the time - it was one of those things that happened."
After enjoying many years of happy marriage and having son Lawrence - now four years old - Katie started an affair with a design engineer.
Initially continuing her illicit relationship behind Mark's back, she revealed she had been cheating to Mark, who then agreed to have an open marriage to keep their family together.
Mark told The Sun: "When Katie first came clean to me about her boyfriend, I’d had an inkling. But right from the start, my attitude was quite pragmatic - this was spilled milk, what could we do about the situation to make it OK? We had a family. We couldn't just throw that away lightly. There were other considerations."
Though they tried to make their new arrangement work, they finally ended their marriage during the pandemic.
They now co-parent their son, and seem to be on good terms, with Mark saying: "There was never any deceit on Katie's part but it’s got to the point now where I realise it is better for us to go our separate ways and remain friendly."
Anne Hegerty
Anne Hegerty, who has been quite candid about her love life, ruled out settling down and said she won’t be diving into any relationships due to the fact she has Asperger's syndrome.
She told The Sun that though she tried dating in the past, she felt her condition made it "unfair" on her partners.
She explained: "It took years of psychotherapy before I even considered dating. I lost weight, replaced my glasses with contact lenses and felt a lot more confident. But I find it really hard to hold down a relationship."
Hegerty also opened up about her sex life, revealing that in her longest relationship, which lasted four months, the sex failed to match up to her expectations.
She said: "And sex was always better in my head, I felt like I was somewhere else while it was happening… It made me realise I needed space both mentally and physically in life, and I can’t make it work."
During The Chaser's Road Trip, Anne also spoke about how her autism makes it hard for her to hold down relationships, saying: "I'm just not good with the sort of amount of attention that people need."
Paul Sinha
Chaser Paul Sinha married his partner Olly Levy in December 2019.
The pair were previously in an open relationship, with Paul saying it was an advantage to have "no traditional template for how you are meant to engage with your partner".
Paul, who described his wedding as the 'greatest day' of his life, was diagnosed with Parkinson's in 2019 and has been supported by Olly.
He opened up, saying: "When we got engaged I don't think he knew how traumatic the year was going to be. But we coped, and it's better being married, there is a more solid bond, and we have needed it, because of what's happened."
He has called his husband his "rock" and said that marriage had solidified their bond.
Jenny Ryan
Jenny Ryan has not revealed much about her dating life since joining The Chase in 2015.
Though it's not known if she's currently in a relationship, Jenny has previously mentioned her "boyfriend" on social media. However, she has remained tight-lipped about his identity.
In 2016, she made a mention of a significant other, writing: "My boyfriend is shark phobic but dog-obsessed so I am showing him all #BarkWeek pics to help him get over his fear. Cheers x."
There's no information on who this mystery man is and whether they are still together.
Shaun Wallace
Shaun Wallace has not revealed anything about his private life. However, the quizzer (who is also a barrister) did lose his temper over a lie about his married life on Wikipedia.
Wallace was annoyed over claims that he has been married to a woman named Matilda Bray since 1990, something which he has insisted is not true.
He told The Sun on Sunday that he had sent strongly worded letters to Wikipedia about these claims. A source close to the ITV star also added: "There is no Matilda, never was."
Darragh Ennis
Neuroscientist Darragh Ennis, who joined the Chasers' team only at the end of last year, has not revealed much of his personal life.
Ennis, who previously appeared on the show as a contestant back in 2017, has not revealed whether he is in a relationship or not.
*Beat The Chasers airs tonight at 9pm on ITV
