Christine knew both men through her friendship with Stephen Ward, an osteopath who had taken her under his wing.
The affair came to light after one of Christine's ex-lovers fired gunshots at Dr Ward's flat in Marylebone, where she was cowering inside. Rumours began to swirl about her fling with the government minister.
The scandalous love triangle sparked fears for national security as it was claimed Christine may have tried to pass on nuclear secrets obtained through pillow talk.
In March 1963, Profumo denied the affair in a statement to the Commons. It did not stop a series of lurid newsp...