Adrian Lee McKinzie, known by his stage name BG Ybezzy, was a 16-year-old rapper from Jacksonville, Florida. On May 17, 2023, McKinzie was tragically shot and killed in the Moncrief Park area of Jacksonville.  Following his death, his family organized a memorial at the same location, during which gunmen returned and opened fire, injuring a woman.

He was a member of Bully Gang, a clique heavily aligned with 45th/6block and Avenue B/Ablock, which are rivals of ATK/NHG and 1200. He was close friends with rappers La Cracka, WAWG Max, Jake Jhitt, and Rico Osama.

Since his death, his older brother Hot Bezzy has been releasing music under his name.