House of Commons Speaker John Bercow (L)

House of Commons Speaker John Bercow (L) and his wife Sally Bercow (R) attend a church service at Holy Trinity Church in Dalston, London on February 6, 2011. The wife of the House of Commons speaker admitted on February 4, 2011 she had been a "complete idiot" in posing for a British newspaper naked save a bedsheet. John Bercow's wife Sally, 41, appeared in London's Evening Standard on February 3 wrapped only in the white sheet, standing before a window overlooking parliament. Sally Bercow has raised eyebrows with her extrovert actions -- admitting in the past she used to drink heavily and engage in one-night stands when she was single -- and her latest public appearance has heaped further pressure on her husband. AFP PHOTO/Carl de Souza (Photo credit should read CARL DE SOUZA/AFP via Getty Images)