UPDATE: In England they call it the “format” business, not unscripted or reality like they do in Hollywood. So popular format agent Holly Pye resigned yesterday from WME London. A source told me, “WME says it’s business as usual, but she’s another who was frustrated by merger.” I’m told Isabella Zoltowski will be taking Pye’s position. Meanwhile, WME agents from the Beverly Hills headquarters are on retreat in Rancho Mirage. [Commenters, insert your agent joke here].