Rylan Clark shouted at Prime Minister David Cameron for almost ruining his showbiz news segment on 'This Morning'.

Rylan Clark

Rylan Clark

The 27-year-old presenter was telling hosts Holly Willoughby and Phillip Schofield about what was coming up on his section of the show when the British politician - who had just been interviewed - joined in the conversation.

Rylan said: "David Beckham has been mistaken for someone else in an American gym and he's fuming. I'll tell you about that in a second."

Phillip butted in, joking: "Was it me?"

Rylan then replied: "It was you, no it was David!'

The 49-year-old leader of the Conservative party looked thrilled when he realised he knew the answer and almost gave the name away.

He said: "It wasn't me. I know who it was. I saw it in the papers. Wasn't it..."

However, after Rylan shouted, "Don't ruin it, don't ruin it', from the other side of the studio, the Prime Minister quickly recovered, adding: "It was someone you wouldn't expect to normally be mistaken for David Beckham, let's put it that way."

Phillip then praised Cameron for his quick recovery and suggested he could take over from Rylan as presenter of the showbiz segment.