X Factor contestant Jamie Archer has exposed his fellow competitor Joe McElderry as a coke addict!!!

Of course we are referring to the beverage, not the class A drug.

Jamie told The Sun said: “He can’t go any given day without drinking three or four cans and he gets in a mood if he can’t find any diet coke.

“Also it means that when we try to talk to him about it he denies it.”

He joked: “We say 50 per cent of beating the addiction is admitting that you actually have one.”