close Paul McCartney says John Lennon ‘had a really tragic life’ (Video credit: Pop Nation/TMX) Paul McCartney talks about his Beatles band members at the Tribeca Film Festival. NEW You can now listen to Fox News articles! On his musical memoir about growing up in Liverpool , Paul McCartney sings: "My father was a salesman "My mother was a saint "Working every God-given minute "To make enough to pay the rent."' PAUL MCCARTNEY REVEALS HOW A 'HAPPY' TEEN HITCHHIKING TRIP WITH GEORGE HARRISON