Britney’s brother ties the knot.

Britney Spears was in attendance as her older brother Bryan, 31, tie the knot in a private ceremony in New Orleans.

Bryan Spears married Graciella Sanchez, 36, the longtime manager of little sister Jamie Lynn.

“It was beautiful,” a source stated. “It was only close family, very small and intimate.”

The bride was in a beige-white Carolina Herrera dress. The groom wore a Marc Jacobs suit.

So who were the guests?

Graciella Sanchez’s mother and brother were in attendance, the entire Spears family including his sisters Britney and Jamie Lynn, their kids Jayden James, Preston and Maddie, Jamie Lynn’s fiance Casey Aldridge and parents Jamie and Lynne.