Country superstar Tim McGraw (husband of Faith Hill) is the son of former MLB star pitcher Tug McGraw, a key player for the 1980 World Champion Philadelphia Phillies. He never knew Tug was his daddy until he was 11 years old. Tug died in January, 2004 at age 59 from a brain tumor. Tim recently released "Live Like You Were Dyin'." Check out the lyrics here.