Diddy apologizes in a video posted to Instagram after security footage from 2016 appeared to show the music mogul violently assaulting his then-girlfriend, Cassie. In the lengthy clip, Diddy says, ‘My behavior on that video is inexcusable. I take full responsibility for my actions in that video. I was disgusted then when I did it. I’m disgusted now.’ Diddy later ends his message with ‘I’m truly sorry.’