Elton John is the most enduringly successful singer-songwriter of all time. His life is extraordinary, packed with incredible highs and lows, from a troubled childhood to chart-topping superstardom, from cocaine addiction to friendships with John Lennon, George Michael and Princess Diana, from outrageous success to sobriety and finding happiness as a husband and father. Now, in his own words and with his usual honesty, he shares his story - every hilarious, heartbreaking moment.