Desc: Elton John: Tantrums & Tiaras: Directed by David Furnish. With Elton John, David Furnish, Bob Halley, Lulu. Unprecedented access into one of the world's greatest musical talents and his larger than life lifestyle: Elton John. With frank, funny, and touching filmmaking, this documentary is a fascinating and honest look at the complex character of a modern day composer and performing artist.