Newly released snaps from show th cast of The Crown having a hoot backstage, with not a stiff upper lip or royal formality to be seen.
The hilarious pics show actressesGillian Anderson and Helena Bonham Carter giggling hysterically on set while dressed as Margaret Thatcher and Princess Margaret.
Actor Sam Phillips, who plays one of the courtiers for The Queen in the series, shared a flurry of images on his Instagram account showing a number of funny moments from the set.
In one image, Helena is seen sat down laughing beside an equally amused Tobias Menzies, who plays her brother-in-law Prince Philip on the drama.
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