Nick Knowles shared a selfie of himself with two of his rarely seen children over the summer, following some quality time with the pair, who are the youngest of his sons.
The presenter, 59, has spoken about his personal life over the years, though his four children have largely kept out of the spotlight - except for when he did I'm a Celebrity.
He does however sometimes post photos of his brood on Instagram, including taking to the platform over the summer to share a selfie with two of his children.
The DIY SOS host posted a photo of himself alongside his youngest sons T.J., 25, and Eddie, eight, following a day out together. They're understood to have been in Cornwall.
The photo showed Nick stood beside T.J., who was seen holding younger brother Eddie - with them hugging. They're understood to have been at St Eval Kart Circuit in Wadebridge.
The father-of-four was seen wearing a blue t-shirt in the photo, whilst his youngest son - who had his back to the camera - wore a tie-dye top. T.J. instead opted for a white t-shirt.
Alongside the photo, Nick wrote: "Time spent with my boys". The post attracted well wishes from his followers on the platform who described the photo as an example of "precious time".
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Nick - who began his career as the host of Ridge Riders, which ran from 1994 until 2002 - is also a dad to eldest son Charles, 28, and daughter Tuesday, 26.
Although they have kept out of the spotlight for much of their upbringing, Charles and T.J. did interviews about their dad around the time that he did I'm a Celebrity in 2018.
This included speaking to Lorraine Kelly for her ITV show, with them sharing their pride over his time in the jungle and expressing gratitude in getting to go out to Australia.
Charles said: "We're really grateful because of what dad gets to do, we get to have a once in a million opportunity to come out here and enjoy ourselves. We're just really grateful".
Nick - whose careers has seen him front shows like Who Dares Wins - placed sixth in the reality TV show that year, in the series that was won by Harry Redknapp, now 75.
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