My guest today is an actual Rockstar! Tanya O'Callaghan has played bass with the likes of Guns and Roses and White Snake and is now playing with Bruce Dickinson of Iron Maiden - my second favourite band of all time. Crying in the Rain is one of my favourite songs of all time. I was listening to this song when I saw Tanya's message. She told me she was with White Snake about to go on stage! But she is not a full Rockstar. She is the one who does yoga before the show, drinks soda wa...