After two contestants made it through to the final chase, but failed against The Sinnerman in a recent episode of The Chase, Bradley Walsh quizzed Paul Sinha on how the heck he worked out one of the questions so quickly.
The question was about what decade Betty White was born in, and it took The Sinnerman just seconds to know exactly what year she was born.
"I think on exceptional answer on your side there was ‘In what decade was the actress Betty White born?" Bradley said to Paul Sinha after he beat the two contestants. "To work that out at speed is amazing."
Paul replied: "Well I knew she was in her nineties."
"But that’s the thing," he added.
"We revise all sorts of stuff and the next thing you know, it comes up."
Bradley then went on to ask: "How long do you revise for each day do you say, or week?"
"Three to four a day," Paul responded, which left the host stunned as he declared: "Seriously!"