Kaelin's Entertainment Report: P Diddy's Lawyers Question Cassie, Katy Perry Vegas Residency, & Ed Sheeran Collabs!

P Diddy's lawyers questioned Cassie, even having her read their texts to the court room. Katy Perry is not welcomed back for a Las Vegas residency. Plus, find out who will be featured on Ed Sheeran's new album! See omnystudio.com/listener for privacy information.