Diddy lost the mother of his kids, Kim Porter, Thursday - however put on a bold face Friday - trying to come back to some commonality. Diddy was seen out in L.A. at The Movement Performance Institute with the assistance of a private driver. There's no mixing up the demeanor all over is one of finish demolition after the passing of Kim Porter, who he has 3 youngsters with.
It's the first occasion when we've seen the head honcho since Porter's surprising passing, his ex Cassie Ventura was likewise with him.
TMZ broke the story ... Kim was discovered dead in her Los Angeles home Thursday. We're told she was fighting this season's flu virus and went to bed Wednesday night, griping she wasn't feeling great.
Kim's reason for death is still under scrutiny.