Andi Peters scolded Richard Madeley for interrupting him on today's Good Morning Britain.
The competition presenter was showing off a Fiat 500 car which could be won by a lucky viewer at home. He explained that fans of the show had been arguing among themselves on Twitter over what colour the car was.
Andi had previously described it as blue but fans claimed it was green or teal. He said: "The question still remains - what colour is the car?"