The name Bono brings several images to mind: there's the rockstar strutting across a stage, the bemused artist defending the automatic download of his album on to iPhones, or the political activist paying his last respects to his late friend Nelson Mandela. One image that Paul Hewson's famous moniker certainly wouldn't suggest is that of a dad in a dressing gown embarrassing his children on the school run - but according to his actress daughter, that's exactly what the real Bono is like.
