The Trigger Happy TV comedian met Nettleton after taking part in last year's I'm A Celebrity. Nettleton, who was the voice of Big Brother's Tree of Temptation, worked on last year's jungle series as part of the creative team.
Speaking to DS about the joint project, Joly said: "I think I'm supposed to hate reality TV, but I'm obsessed by it. Not all of them, but well-made reality TV is a real skill I think.
"I am trying to put one together actually. When I was in the jungle I recognised the traits of the guy who did the Tree of Temptation on Big Brother, because he was the producer on this year's I'm A Celeb and he did the spy challenge and things like that. We got on after the show and we're coming up with a reality show that I'm quite excited about."
When asked how the show might work, Joly claimed that he wanted it to be more interesting than just "chucking a load of people together". "I want something that will f**k with your head a little bit more," he said.
> Click here for our full interview with Dom