The biggest celebrity weddings of the decade

Emily Blunt and John Krasinski had a private wedding ceremony in Como, Italy in July 2010.

Blunt and the "Office" star's engagement was revealed in August 2009.

According to Us Weekly, the bride "wore a custom cream chiffon sweetheart draped Marchesa gown with embroidered detail."

Celebrity attendees included Meryl Streep (who costarred in "The Devil Wears Prada" with Blunt and "It's Complicated" with Krasinski), George Clooney and then-girlfriend Elisabetta Canalis, Matt Damon and wife Luciana Barroso, Billy Crudup, Jimmy Kimmel, Stanley Tucci (who's married to Blunt's sister, Felicity Blunt), and David Schwimmer.

Prior to the wedding, the stars were photographed having fun on a cruise.

Kate Middleton and Prince William in April 2011. 

Their royal wedding was a highlight of the decade. Middleton, wearing an Alexander McQueen dress that featured a billowing skirt with lace sleeves, was walked down the aisle by her father. She carried a bouquet filled with myrtle hyacinth, ivy, and lily-of-the-valley. Meanwhile, the groom wore the Irish Guards Mounted Officer's uniform for his big day.

Middleton chose her sister, Pippa Middleton, to be her maid of honor and Prince William selected Prince Harry as his best man. 

After exchanging vows, the Duke and Duchess of Cambridge kissed at the balcony of Buckingham Palace, as hundreds of people stood outside to witness the historic moment. 

Their wedding cake, made by Fiona Cairns, was a multi-tiered fruit cake with delicate icing covering it. 

You can relive Prince William and Kate Middleton's wedding in this lengthy video shared by the royal family's YouTube profile.

In May 2014, Kanye West and Kim Kardashian got married at Fort di Belvedere in Florence, Italy.

Plenty of stars were in attendance for Kardashian and West's nuptials. Lana Del Rey reportedly sang three songs at their wedding rehearsal at the Palace of Versailles and legendary singer Andrea Bocelli performed "Con te Partirò" as the bride walked down the aisle. 

The couple exchanged vows while surrounded by a stunning wall of flowers, with their famous friends and family members (including their daughter, North) in the audience. An image of the bride and groom kissing in front of the floral decor also became the most-liked photo on Instagram at the time, dethroning a selfie that Justin Bieber posted of himself with then-girlfriend Selena Gomez.

Kardashian wore a lace gown from Givenchy Haute Couture and the rapper wore a custom Givenchy tuxedo. The bride changed into a shorter dress, which "E! News" reported was designed by Balmain, for the reception and the couple posed in matching "just married" jackets.

According to "E! News," John Legend performed "All of Me," West gave a 20-minute speech during the reception, and they enjoyed a seven-tiered cake.