And whilst she didn't go full-blown ballgown like the actresses, she has been sporting a very chic wardrobe nonetheless.
Yesterday, she was spotted out in this simple yet stylish pleated LBD, which she teamed with a white blazer and slingback shoes.
The good news is that if you're a fan of the look, you'll be pleased to know it's currently in the sale. The dress is by Loyd/Ford and is currently down to just over £323 on Shopbop (from £431).
She accessorised it with a pair of statement earrings from GAS which are £164.15. However, there's an extra discount on top of the sale at the moment, so you could make a bigger saving:
If you enter the code GOBIG19, you can get an extra: 15% off orders of £200, 20% off orders of £500+ or 25% off orders of £800+.
Meghan and Harry's tour has now come to a close, and it's likely to be their last trip abroad before the arrival of their baby in April.
Marie Claire Newsletter
Celebrity news, beauty, fashion advice, and fascinating features, delivered straight to your inbox!
Penny Goldstone is the Digital Fashion Editor at Marie Claire, covering everything from catwalk trends to royal fashion and the latest high street and Instagram must-haves.
Penny grew up in France and studied languages and law at the Sorbonne Nouvelle University in Paris before moving to the UK for her MA in multimedia journalism at Bournemouth University. She moved to the UK permanently and has never looked back (though she does go back regularly to stock up on cheese and wine).
Although she's always loved fashion - she used to create scrapbooks of her favourite trends and looks, including Sienna Miller and Kate Moss' boho phase - her first job was at MoneySavingExpert.com, sourcing the best deals for everything from restaurants to designer sales.
However she quit after two years to follow her true passion, fashion journalism, and after many years of internships and freelance stints at magazines including Red, Cosmopolitan, Stylist and Good Housekeeping, landed her dream job as the Digital Fashion Editor at Marie Claire UK.
Her favourite part of the job is discovering new brands and meeting designers, and travelling the world to attend events and fashion shows. Seeing her first Chanel runway IRL at Paris Fashion Week was a true pinch-me moment.
Not sure where to begin when it comes to Christmas shopping? This brand is about to be your one-stop shop
Treats for him, her, the kids and even a few for yourself
By Jazzria Harris
The Couple Next Door is the new swingers drama that's dividing critics
By Lauren Hughes
Sea moss has been the standout health product of the year - so, does it actually work to boost gut health and immunity?
Holland & Barrett named it as their best-selling chilled product of the year.
By Ally Head