Billy Concha [Edit] By Sticky Facts Editorial StaffBilly Concha biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Billy Concha date of birth:February 25, 1963How old is Billy Concha?63 Tags: birth day 25birth month februarybirth year 1963 Suggested Posts The Weeknd Facts David Bowie Facts Chester Bennington Facts Lena Headey Facts Leonardo DiCaprio Facts Ariana Grande Facts Robert Downey Jr. Facts Bruno Mars Facts