Elizabeth Debicki was in attendance at the premiere of The Crown season five in London on Tuesday evening in a Dior gown that strongly resembled a dress worn by Princess Diana in 1987.
Elizabeth Debicki, 32, who plays Princess Diana in the new season of The Crown, . She wore a black sleeveless gown by Dior.
Princess Diana wore an identical gown back in 1987 at the Cannes Film Festival in France, except she wore a baby blue version.
Her iconic blue gown with a scarf around her neck paid homage to Grace Kelly, who wore a similar blue gown in her heyday as Princess Grace.
The princess arriving to the Cannes Film Festival on May 15, 1987. (Tim Graham / Tim Graham Photo Library via Getty Images)