Selena Gomez and Benny Blanco at the 82nd Annual Golden Globes.Photo:Earl Gibson III/GG2025/Penske Media via Getty

Selena Gomez, Benny Blanco during the 82nd Annual Golden Globes held at The Beverly Hilton on January 05, 2025 in Beverly Hills, California.

Earl Gibson III/GG2025/Penske Media via Getty

The Rare Beauty founder, 32, looked like a modern-day princess as she celebrated her fiancé, who marked his 37th birthday on Saturday, March 8.

On Monday, March 10, Gomez’s friend and former assistant, Theresa Mingus, postedInstagram photosfrom a party celebrating Blanco’s special day.

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In the pictures, Gomez could be seen posing with Mingus and Anna Collins in a strapless, hot pink ball gown and black furry coat in front of a backdrop filled with silver and blue balloons.

Gomez’s look, equipped with a puffy skirt and form-fitting bodice, is a$10,990 design from Oscar De La Renta, perPage Six. The dress was paired with a string choker and a pink lip.

Benny Blanco and Selena Gomez.Selena Gomez/Instagram

Selena Gomez and Benny Blanco

Selena Gomez/Instagram

“Queen of the entire world @selenagomez ❤️,” one commenter wrote. “Selly in prom dress giving princess ✨️💕,” shared another Instagram user.

Coming out Friday, March 21,I Said I Love You Firstis set to give “fans a unique window into their relationship,” per a press release shared with PEOPLE.

Selena Gomez and Benny Blanco attend the 97th Annual Oscars at Dolby Theatre on March 02, 2025 in Hollywood, California

John Shearer/97th Oscars/The Academy via Getty

“This album came together organically as a direct result of the comfort that they both felt when working together creatively, allowing them to produce art that authentically reflects their experiences,” the press release adds. “It chronicles their entire story—before they met, falling in love and looking to what the future holds.”

The joint project includes songs like “Scared of Loving You,” “Call Me When You Break Up,” featuringGracie Abrams, and “Sunset Blvd,” which will be released on Friday, March 14.

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Gomez and Blanco’s album collaboration comes months afterthe couple announced their engagementonInstagramin December 2024.

source: people.com