Yeah! She loved talking about him, and how funny he was, how nice he was, etc.
Im still a firm believer that Russell fell off the wagon (my coworker served him a drink once while Katy was touring in my city), so maybe he's just making a stupid move.
Im not a fan of Katy, but she seems like she wouldn't be a shrew or anything
but I only really put up with him because he was married to Katy, so now I don't have to hide away my true feelings 
