U2 frontman Bono has disclosed how he induced his wife's labour with their new son by showing her a scary video.
Bono told Q magazine that he was determined to be around when the baby was born, so he popped on the Australian movie 'Chopper' - about a vicious criminal - to make sure Ali gave birth before the band's world tour resumed.
Their son, John Abraham Hewson, was born in May during a short gap in North American tour dates.
