In her new YouTube Red Original Movie, the colorful pop icon puts her life on camera 24/7 for four whole days, in her most intimate reveal yet. Join Katy as she does behind-the-scenes in the creation and aftermath of this unprecedented live-streaming event with friends, artists and celebrity guests.

Katy Perry:  Will You Be My Witness?

Diddy faces shocking new charges and a high-profile indictment. TMZ digs into the federal case against the notorious bad boy.