LeBron James and his wife, Savannah James, cannot believe their eldest son is growing up so fast!Both proud parents took to Instagram on Wednesday, October 6 to wish LeBron James Jr., better known as Bronny, a Happy 17th Birthday. The Lakers star posted a set of photos from the teenager’s birthday dinner, starting with a sweet family photo including him and his wife, Bronny, and the pair’s other two children, Bryce, 14, and Zhuri, 6.