The two played Margaret Thatcher and Queen Elizabeth II in the most recent season of The Crown.
The 80-year-old crooner won huge praise for his performance, but also sparked a lot of conversation for a much sillier reason.
The former Twilight star has undergone a real transformation for the upcoming film.
Sian Clifford called it "the most surreal thing I’ll ever see in my life".
The singer-turned-fashionista has explained her behaviour in the decades-old footage.
We've been saying it wrong all along.
Margaret Thatcher and the royal family play the bizarre drinking game in series 4 of the Netflix drama.
Marta C González was a prima ballerina in the 1960s, where she played the lead role, Odette.