Touring is tough. You're almost in a haze because you don't really know where you are half the time: You're in a hotel room one moment and the next thing you know you're onstage performing for 60 000 people then you're back on an airplane. It's very hectic and I couldn't do it without my family.
It's only when we truly know and understand that we have a limited time on earth - and that we have no way of knowing when our time is up we will then begin to live each day to the fullest as if it was the only one we had.