The RHOC ladies head to Las Vegas for their first cast trip, and the conversation quickly turns to who has a “buddy” in the group and why Heather Dubrow doesn’t seem to have one. On today’s episode of Roxanne and Shantel, we break down how Gina Kirschenheiter makes Heather a bigger issue with Emily Simpson. Is Gina unintentionally creating more tension between her two closest friends?