Happy Birthday, br Fat Joe!.br Joseph Antonio Cartagena br turns 51 years old today.br Here are five br fun facts about br the rapper.br 1. He was introduced br to rap by his older brother.br 2. The rapper is br best known for br his hit single, br “Lean Back.”.br 3. He has appeared br in ‘Scary Movie 3,’ the br Netflix series “She’s Gotta br Have It” and more.br 4. Fat Joe used to br have a fear of flying but now enjoys it.br 5. He was influenced by br his friend and fellow br rapper Big Pun.