Olivia Twenty [Edit] By Sticky Facts Editorial StaffOlivia Twenty biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Olivia Twenty date of birth:April 20, 1955How old is Olivia Twenty?71 Tags: birth day 20birth month aprilbirth year 1955 Suggested Posts Arnold Schwarzenegger Facts Michael Jackson Facts George Clooney Facts Anna Nicole Smith Facts Angelina Jolie Facts Adam Driver Facts Adam Sandler Facts Steve Jobs Facts