Diddy (also known as Sean Combs Puff Daddy , or Swag ) is done with his third knee surgery, Entertainment Tonight reports. He's already gotten surgery two other times over the past year, but he appears to be in great spirits. In fact, he's gained a lot of wisdom from the process. His Instagram reflections got deep. "God puts us all through things for reason," he wrote Thursday night. "It's up to us to learn through the things that he puts us through! Sometimes you have to go through the pain to get to the joy."