//But this newspaper can report that when aides told Mr Cameron the identities of the alleged lovers he was ‘stunned’, and, according to sources, ‘immediately realised the importance of the story’.//
Cameron was ' stunned ' ?
To be honest i can't see that any affair between two people of opposite sex is going to be explosive .
Therefore it must be two blokes ( otherwise married to the opposite sex ) - who are in the cabinet ? ( i can hear you all gasping with rage that any homosexul relationship could be the cause of this alleged potential crisis ) .