After eight stabbings at Notting Hill Carnival and knife crime out of control in London, Jim calls for Sadiq Khan to resign. In the latest episode of This Week, recorded on the 26th anniversary of the beloved Princess Diana’s death, Jim reveals his own personal story of the late Princess of Wales laughing at his private parts when fellow celebrities pulled a prank during a celebrity football match. Luis Rubiales' Women's World Cup final kiss also gets a mention…as does a man admitting having sex with a cow.