The madcap TV presenter is back for a second series of ITV’s Through The Keyhole, where he tours mystery homes belonging to the rich and famous, and asks an all-star panel to guess who they belong to.
But Keith admits he doesn’t have access to every nook and cranny.
“There’s always a door that’s locked. Normally it’s not because it’s a sex den – it’s usually a junk room,” says Keith.
“And with a couple of the houses, the homeowners were still there. That was weird. One of our team would take them for a pub lunch and keep them there all day while we were filming in the house, because otherwise it’s too difficult.”
“I’m blowing my own trumpet, but I think this series is better than the last,” says Keith. “We went to Los Angeles to do a few houses – they were really Hollywood-style houses.”
But Keith is clear who his dream celebrity home would belong to.
“Simon Cowell’s would be amazing. Our show comes on straight after The X Factor, so it would be great to do an X Factor Through The Keyhole special.”
Through The Keyhole, ITV, Saturday, August 30, 9.25pm.