When Queen Elizabeth II was born in 1926, there were years of her childhood that were, compared to other future monarchs, quite normal. After all, she was never supposed to be the Queen. Her father was a second son; her Uncle David would succeed her grandfather, and certainly other male children would come along.

And then, in 1930, Elizabeth's parents waited with anticipation to find out the gender of Elizabeth's impending sibling. A boy would be in the line of succession. But the child who arrived was Princess Margaret, who was never supposed to be the daughter and sister of Queens herself, but for the fateful choice her Uncle David would make when Margaret was just six, when everything changed.

This episode follows Margaret through a tumultuous childhood, an early doomed romance, and her long, if ill-fated marriage to Antony Armstrong-Jones, eventually the Earl of Snowden. We visit Mustique, the Caribbean island where Margaret's only personal land holdings resided, and meet some of the guests she entertained there. Plus, an assortment of stories about the social life of a notoriously difficult Princess - and why hanging with Margaret wasn't everything it was cracked up to be.

It is all going to come back around on your next Dunne Day with Nick's coverage of this Trashy Royal - this is the foundation!

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