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The Style Evolution Of Royal Maternity Looks

4. 1961: Princess Margaret
In keeping with royal tradition, Princess Margaret stepped out in a timeless sundress and heels, with her fur coat and clutch in one arm. While the dress was flowy, it revealed her bare arms — something we hadn't seen in the celebrity maternity looks of the 1950s and 1940s (although we're sure some women must've worn styles that bared their arms during those times!). At the time, the princess was pregnant with her first child, David Armstrong-Jones.