Inside Jason Wu's Chic Wedding in Tulum

Jason Wu and Gustavo Rangel

The guest list included Diane Kruger, jewelry designer Jennifer Fisher and model Constance Jablonski.

Congrats are in order for Jason Wu — he's now a married man!

The designer — whose creations are favored by Michelle Obama, Michelle Monaghan and Diane Kruger — tied the knot with longtime partner Gustavo Rangel (who also serves as chief financial officer to the Jason Wu brand) in Tulum, Mexico on Friday.

Not surprisingly, the guest list was just as chic as the beachside ceremony. Kruger, model Constance Jablonski, jewelry designer Jennifer Fisher, blogger Bryanboy, Tank Magazine fashion director Caroline Issa and Glamour fashion news director Jane Keltner de Valle were among the attendees to celebrate the nuptials.

"Congratulations.... I love you so much guys @jasonwu @tavonyc," Kruger posted on Instagram of a Boomerang with the two love birds.

The couple, who wore rings designed by Fisher, met on New Year's Eve in 2005.


A video posted by Diane Kruger (@dianekruger) on


A photo posted by Melvin Chua (@melvin0619) on


A photo posted by Bryanboy (@bryanboycom) on