If you didn’t know…this past weekend was Rick Ross’ birthday. He had a huge party to celebrate. His guest list had many famous friends on it, such as Wiz Khalifa, P. Diddy, DJ Khaled and more. But his most notable guest was Dr. Dre. Yep, Rick Ross partied it up, with his arch enemy and 50 Cent’s mentor–Dr. Dre. Not only did the two party it up, but Ross was also gifted a $100,000 Hublot watch from the good doctor and The Boss has some footage to prove it. Ballin!