Solange Knowles knows how to throw a wedding.

Knowles married video director Alan Ferguson at the Marigny Opera House in New Orleans Sunday. The couple said "I do" in front of about 200 family and friends, including Beyonce and Jay Z.

Beyonce shared photos from the gorgeous party, showing Solange wearing a long white dress with a cape by Humberto Leon for Kenzo, according to Us Weekly. She stood surrounded by other attendees all decked out in white for wedding portraits taken by photographer Rog Walker.