That’s the way it is!
Beatrice, who was joined by boyfriend Edoardo Mapelli Mozzi, wore a chic belted Alexander McQueen dress, while her sister opted for a graphic print dress, which she paired with some statement-making black sunglasses.
Following the performance, the Canadian singer shared that she “had an amazing time” performing for the crowd.
“London, we had an amazing time last night! Thank you for all the love 🙏 . Can’t wait to see you again soon!” she wrote, adding a heart emoji, alongside a slideshow of images from the show.
In the months since Beatrice, 30, made her first public appearance with the 34-year-old multi-millionaire property tycoon in March, the couple has frequently been spotted out and about.
“She’s completely head over heels,” an insider recently told PEOPLE.
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RELATED VIDEO: Listen to Princess Beatrice Give a Special Reading During Princess Eugenie’s Royal Wedding
Eugenie, 29, tied the knot with Jack Brooksbank this past October, and the pair likely won’t be waiting too long before having children of their own.
The couple plan to start a family “as soon as they can,” royals biographer Ingrid Seward recently told PEOPLE.
In fact, one person who can’t wait for a royal pregnancy announcement is Eugenie’s mother, Sarah Ferguson.
Ahead of her daughter’s wedding, she was asked how she felt about becoming a grandparent during an appearance on the BBC program The One Show.
“Excellent! They are thrilled because I write children’s books and I’m a child, I haven’t grown up,” she shared.