We've been in a pretty constant state of royal wedding withdrawal ever since Kate and Will's nuptials came to a close a year and a half ago, so we were more-than-thrilled to find out just how lavish the Luxembourg royal wedding of Prince Guillaume and Countess Stephanie de Lannoy turned out to be.

To start, the royal guest list was nothing short of amazing and included some of our favorite kings, queens, princes and princesses from Europe. Everyone from stylish Princess Letizia of Spain to the Aussie-turned-Danish-royal Princess Mary to Sweden's "playboy" Prince Carl Philip hoped on over to the tiny country to join in on the 2-day festivities. Unfortunately, Prince William and Kate Middleton didn't attend, but Prince Edward and the Countess of Wessex were there to represent England.

Prince Guillaume and Stephanie de Lannoy officially tied the knot in a civil ceremony yesterday followed by a a glitzy reception at the Grand Ducal Palace. The 30-year-old heir to the throne and his 28-year-old Belgian bride continued the celebration with a religious ceremony at the Cathedral Of Our Lady Of Luxembourg today, complete with an Elie Saab embroidered wedding gown (with a 13-foot train!), epic hats and some pretty dapper notables in uniform.

Countess Stephanie de Lannoy comes from Belgian nobility and has studied languages at the Catholic University in Louvain. Her education will definitely come in handy post-wedding as she already speaks French and German, two of Luxembourg's primary languages (she's still learning the third language Luxembourgish). In order to become a full-fledged Luxembourg royal, she'll be renouncing her Belgian citizenship. Both the new bride and her husband have been a popular pairing, and she's even gushed about how lucky she is to have found her "very own Prince Charming." Awwww.

The usually-calm country has been pretty swept up in the excitement too -- everything from royal wedding chocolates to special dishes emblazoned with the couple's likeness have been sold, and there's already a three-day royal wedding tour in the works.

And since no royal wedding would be complete without a proper after-party, the international event of the year will continue this evening with a pop concert and fireworks. Stay tuned for more details. For now, sit back, relax and bask in all of the glamour and romance that has been Prince Guillaume and Countess Stephanie de Lannoy's royal wedding.

Click through the slideshow to see the dress, the hats and all of the notable attendees -- and, of course, tell us what you think!

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  • Princess Stephanie of Luxembourg

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  • Princess Stephanie of Luxembourg

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  • Princess Stephanie of Luxembourg

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  • Princess Stephanie of Luxembourg

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  • Princess Stephanie of Luxembourg

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  • Princess Caroline of Hanover

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  • Princess Caroline of Hanover

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  • Crown Princess Mary of Denmark and Crown Prince Frederic of Denmark

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  • Crown Princess Mary of Denmark

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  • Crown Prince Haakon of Norway and Princess Mette Marit of Norway

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  • Princess Mette Marit of Norway

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  • Princess Maxima of the Netherlands and Prince Willem Alexander of the Netherlands

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  • Princess Maxima of the Netherlands

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  • Princess Maxima of the Netherlands and Prince Willem Alexander of the Netherlands

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  • Princess Victoria of Sweden and Prince Daniel of Sweden

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  • Princess Victoria of Sweden

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  • Prince Carl-Philip of Sweden and Princess Maertha Luise of Norway

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  • Prince Carl-Philip of Sweden

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  • Prince Edward & Countess Sophie of Wessex

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  • Countess Sophie of Wessex

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  • Countess Sophie of Wessex

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  • Prince Edward

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  • Princess Lalla Salma of Maroc

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  • Princess Lalla Salma of Maroc

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  • Princess Astrid of Belgium and Prince Lorenz of Belgium

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  • Queen Anne Marie of Greece

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  • Princess Marie Chantal of Greece

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  • King Simeon II of Bulgaria and Queen Margarita of Bulgaria

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  • Queen Margarethe of Denmark and Prince Henrik of Denmark

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  • Prince Guillaume of Luxembourg and Duchess Marie Theresia of Luxembourg

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  • Duchess Marie Theresia of Luxembourg

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  • Prince Felipe and Princess Letizia of Spain

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  • Prince Felipe and Princess Letizia of Spain

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  • Princess Letizia of Spain

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  • Prince Louis of Luxembourg and Princess Tessy of Luxembourg

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  • Princess Maertha Louise of Norway

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  • Queen Beatrix of the Netherlands

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  • Prince Emmanuel de Savoie & Clotilde Courau

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  • Clotilde Courau

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  • Lydia de Schaetzen

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  • Prince Alexander of Yugoslavia and Princess Katherina of Yugoslavia

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  • Princess Maertha Louise of Norway

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  • Queen Silvia of Sweden

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  • Princess Mathilde of Belgium and Prince Philippe of Belgium

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  • Princess Stephanie of Luxembourg and Prince Guillaume of Luxembourg

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  • Princess Stephanie of Luxembourg and Prince Guillaume of Luxembourg

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  • Princess Stephanie of Luxembourg and Prince Guillaume of Luxembourg

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  • Princess Stephanie of Luxembourg and Prince Guillaume of Luxembourg

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  • Princess Stephanie of Luxembourg and Prince Guillaume of Luxembourg

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  • Princess Stephanie of Luxembourg and Prince Guillaume of Luxembourg

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  • Princess Stephanie of Luxembourg and Prince Guillaume of Luxembourg

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