Lisa Vanderpump and her Vanderpump Dogs team put on quite the World Dog Day event Saturday in West Hollywood, and while we were stoked to learn the rescue center had just adopted out its 1,000th pup, we had other things we needed to discuss -- like "The Real Housewives of Beverly Hills" and "Vanderpump Rules." See what Lisa, John Sessa and John Blizzard said about cast drama, Lucy Lucy Apple Juice, a possible "Vanderpump Dogs" spin-off and more.