With a slew of jet-setting celebs in town for Paris Couture Week, Louis Vuitton's Monday night dinner in honor of the house's new fragrance collection was, unsurprisingly, a seriously star-studded affair. 

Bella Hadid posed on the arm of Virgil Abloh, while Katy Perry and Orlando Bloom rubbed elbows with fellow It Couple Sophie Turner and Joe Jonas. Screen stars Diane Kruger and Florence Pugh were in attendance, along with supermodels Amber Valletta and Joan Smalls. And even with Anna Wintour rounding out the fashionable flock of famous faces, the event's most iconic guest was undoubtedly Frank Gehry, the renowned architect who joined forces with Louis Vuitton's master perfumer Jacques Cavallier Belletrud to design the brand's new perfume bottles.

Fittingly enough, the exclusive soiree was hosted at the Louis Vuitton Foundation, the art museum and cultural center designed by Gehry himself. Guests enjoyed a gourmet dinner inspired by the scents of the new Les Extraits Collection, as well as an intimate live performance by Perry (which, of course, made its way to everyone's Insta-stories). 

Click through for a look inside!

[Photo via @louisvuitton]