A gay man revealed he wanted to explore whether or not he is bisexual. Couple Simon Cox and Chris Dutton, from London ,appeared on Channel 4 show Open House: The Great Sex Experiment
The saucy Channel 4 show will return to our screens tonight (13 June 2025) to follow the lives of a number of other couples open up their relationship.
In an exclusive sneak peek of tonight's (Friday 23 May 2025) instalment, Johnny and Sarah get closer to their goal of 'bringing another girl into the equation'.
A third series of the Channel 4 show, which sees monogamous couples explore welcoming other people into their relationships, returned to screens earlier this month.