Finding Fergie: Fergie and the Queen, Forever

Can one ever truly be friends with a reigning monarch?  According to Sarah "Fergie" Ferguson, she and the late Queen were the best of pals.At the end of her reign, Elizabeth granted Fergie a royal funeral at St. George's Chapel, Windsor and a place in the family plot. The Queen also invited Fergie to what would be her final family Christmas. Was this evidence of a deep and enduring friendship?  Perhaps. After all, Fergie and QE2 had so much in common: horses, dogs, and also, horses. It was Fergie who inherited the Queen's beloved corgis, Sandy and Muick. And, surely, that tells us something about their relationship? In this penultimate episode of the "Finding Fergie" season, hosts Allie and Eva go looking for what that "something" is.