Diddy has been spotted a few times with his babymama Kim Porter in the last few weeks and it looks like girlfriend Cassie is done with him. This evening she posted a pic and wrote something like "I can sleep better now knowing no one is cheating on me with a Smiley face" and quickly deleted it before I could screengrab it. You can see comments from another post on her instagram from fans asking her why she deleted the post.
Update: Found the deleted post. See it after the cut..