Katie Mulcahy [Edit] By Sticky Facts Editorial StaffKatie Mulcahy biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:What is Katie Mulcahy's occupation?Model Tags: model Suggested Posts Amy Adams Facts Stephen Hawking Facts Kylie Jenner Facts Mark Wahlberg Facts Bill Gates Facts Aaliyah Facts Jennifer Lawrence Facts Kit Harington Facts