You wouldn't think it, but Rihanna and Princess Diana have a lot in common ... inner Diana as she wore a classic black and white polka dot dress paired with a brown faux fur coat.

And just 24 hours later, Diana appeared on the stairs in a polka-dot dress, introducing newly born William to the world. This iconic moment was echoed by William’s wife, Princess Kate ...

With the attention firmly fixed on Princess ... wedding dress. Diana wore a very similar gown one month before she married Charles The baby blue material was covered in white polka dots with ...

Royals including Princess Diana and Princess Margaret often wore polka dot dresses, and it's a look not just left to royalty - even the likes of Margot Robbie, Kaia Gerber and Paris Hilton.

In 2019, Melania wowed in a white and navy polka-dot pencil dress with a gathered neckline. The look reminded us of Princess Diana’s 1988 dress, which also featured a gathered waist detail.