All eyes were on the 28-year-old royal on Friday as she made her way down the aisle in a stunning off-the-shoulder Peter Pilotto and Christopher De Vos gown to say "I do" to Jack Brooksbank.
But before the ceremony started, we couldn't help but marvel over all the well-dressed guests arriving at St. George's Chapel in Windsor, England. Now, ET breaks down all the best fashion looks from royal wedding No. 2!
The supermodel certainly didn't hold back with her take on regal glam, sporting a metallic black ombré Ralph & Russo couture dress and cropped cape that featured ostrich feather edging. She accessorized with leather gloves, a black fascinator, sheer black tights and heels.
Though she technically bucked tradition, the model's unconventional look was one of our favorites. The stylish star wore a top hat and black morning suit, complete with cropped trousers, a patterned grey tie and black suede stilettos -- all by Emporio Armani.
Wearing white to any wedding can be risky, but the supermodel pulled it off impeccably. She styled her polka-dot two-piece with a retro-inspired fascinator, giving the look a pop of color with a pair of bright blue pumps.
The actress pulled out all the stops, stepping out to Windsor in a maroon bordeaux midi dress by Stella McCartney, which she paired with a Stephen Jones hat and Malone Souliers heels.
The Duchess of Cambridge also opted for a vibrant hue, wearing a raspberry pink dress by her go-to designer, Alexander McQueen. Her matching Philip Treacy fascinator topped off the look perfectly.
Even though all the attention wasn't on Meghan this time around, she still managed to turn heads! The Duchess of Sussex wowed in a navy dress and coat by Givenchy (the fashion house that designed her wedding dress) and a hat by Noel Stewart.
Hear more on Princess Eugenie's big day in the video below.