Pia Zemljic [Edit] By Sticky Facts Editorial StaffPia Zemljic biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Pia Zemljic date of birth:April 6, 1975How old is Pia Zemljic?50 Tags: birth day 6birth month aprilbirth year 1975 Suggested Posts Miley Cyrus Facts Ronaldo Facts Michael Schumacher Facts Shakira Facts James Gandolfini Facts Florence Henderson Facts David Beckham Facts The Weeknd Facts