Movie legend Elizabeth Taylor's plastic surgery secrets are set to be exposed in a new book written by her pal Michael Jackson's celebrated biographer. Author J RANDY TARABORRELLI is revealing all about Taylor's remarkable life in in-depth tome ELIZABETH, but it's claims the acting great had a nose job in her 20s that will shock many fans. Taraborrelli says, "She had her first plastic surgery when MGM (studio bosses) deemed her nose was too thick." The writer claims Taylor's nose job was performed by the surgeon who worked on Natalie Wood and Marilyn Monroe. Taraborrelli also explores the details of the 74-year-old Hollywood icon's eight marriages and reveals her father was an alcoholic, who was possibly gay.