Pattie Mallette gave birth to Justin in London, Ontario, on March 1, 1994, when she was just 18 years old. Pattie and Jeremy Bieber never married. While they split when Justin was an infant, they established an informal co-parenting agreement that kept Jeremy involved during weekends and school breaks. Pattie never had another child, making Justin an only child in his mother’s household throughout his formative pre-fame years.
Jeremy, on the other hand, built a larger family back in Canada. As Justin exploded into a global pop phenomenon in his mid-teens, Jeremy was starting a second chapter with his then-partner, Erin Nesbitt. The timing meant that just as Justin was dealing with stadium tours, screaming mobs, and relentless paparazzi, his father was welcoming infants into the world. Those babies grew up seeing Justin not just as a chart-topping sensation, but as the big brother who dropped in from Los Angeles with gifts, backstage passes, and unconditional affection.
