There have been plenty of uncanny resemblances spotted between the youngest generation of royals and their relatives.
The Prince and Princess of Wales's eight-year-old daughter is renowned for wearing hand-smocked dresses with Mary Jane shoes.
We know fashion trends come around time and time again, but we wonder if Prince William and Kate took inspiration from some archive pictures?
Princess Beatrice, then aged 18 months old, was pictured outside The Portland Hospital in London, as she arrived to meet her newborn baby sister Princess Eugenie in March 1990.
The Princess looked adorable in a blue and red hand-smocked dress with puffed sleeves and a Peter Pan collar. She also wore white tights and red Mary Jane shoes.
And in recent years, Princess Charlotte wore a remarkably similar outfit to a children's party during William and Kate's royal tour of Canada in 2016.
The tot was dressed in a blue hand-smocked dress with coral embroidered details, frilled puff sleeves and a Peter Pan collar from Pepa & Co. While she was wearing blue Mary Janes for the occasion, Charlotte also owns a maroon pair from Doña Carmen.
In more photos from the 1990s, Beatrice was also pictured wearing bows in her hair, which have since become synonymous with Charlotte, who has worn accessories from Amaia Kids.
Princess Beatrice is the elder sister of Princess Eugenie. While the royal sisters share a sweet bond, see how different their lives are in the clip below...
And Charlotte isn't the only member of the royal family to bear a resemblance to her second cousin Beatrice.
The images, shared by the New York Post, show Lilibet sporting a blue paisley-print hand-smocked dress with white socks and red buckled shoes – an ensemble which is similar to childhood photos of Princess Beatrice and Princess Charlotte as a tot.