From British golf championships to French movie premieres to Belgian music festivals, this weekend was full of worldwide celebration, and social media was raving as a result. Here are your most glamorous and festival Instagram post of this week.

-Amber Lyons

Prince George’s 4th Birthday

It seems like only yesterday when the entire world was anticipating the first child of William and Kate; so, it’s hard to believe that Prince George celebrated his 4th birthday. Pictured, this young Prince of Cambridge enjoying his big day with royal loved ones.

The renowned photographer of these portraits, Kensington Palace, stated that, “the Duke and Duchess are very pleased to share this lovely picture as they celebrate Prince George’s fourth birthday, and would like to thank everyone for all of the kind messages they have received.”

J-Rod’s Birthday

Two more birthdays also took place here in the United States. With both birthdays being three days apart, Jennifer Lopez and Alex Rodriguez enjoyed a joint celebratory weekend in Miami. Photographed is the power-couple stepping out for a dinner at the chic Prime 112. Doesn’t J-Lo look fabulous at 48 in this sexy Bao Tranchi dress?

“Valerian” Premiere

The French English-speaking sci-fi film, Valerian and the City of a Thousand Planets (French: Valérian et la Cité des mille planètes) premiered this past weekend. Cara Delevingne, who plays space traveler and Valerian’s love interest, Sergeant Laureline, slays in this metallic Iris Van Herpen gown on the red carpet.

Looking pretty in pink, Rihanna plays the fitting role as Bubble the entertainer in the film. This ballerina-princess inspired ensemble features a luxurious Giambattista Valli Couture gown and chic lace-up Manolo Blahnik heels.

Photographed are Valerian stars, Dan DeHaan, Rihanna, Cara Delevingne, John Goodman, and Kris Wu during the premiere.

The Open Golf Championship

146th Open Golf Champion Jordan Spieth gives the Claret Jug a big kiss in celebration of his major win at championship that took place at Royal Birkdale Golf Club.

Tomorrowland

Music lovers everywhere gathered for one of the most notable two week music festivals. The 12th annual Tomorrowland festival in Belgium featured Dead Mau5, Carl Cox, Lucas and Steve, Jauz, and numerous other renowned artists and musicians.

-A.L.