Canadian singer Justin Bieber and his wife, Hailey Bieber, have welcomed their first child together. The multiple Grammy-winning singer shared the good news via his Instagram account on Friday. “Welcome home, Jack Blues Bieber,” he wrote in an Instagram post, sparking congratulatory messages from fans and colleagues. Hailey also posted the same photo on her Instagram Stories soon afterwards with the child’s name and a teddy bear and a blue heart emoji. The couple first announced they were expecting a child together in May 2024. Bieber, 30, has been vocal about his desire to have children with …