Gabourey Sidibe Wears Bridal Gown to Jimmy Kimmel's Wedding

Gabourey Sidibe arrives at Jimmy Kimmel‘s wedding wearing a bridal gown on Saturday (July 13) in Ojai, Calif.

The 30-year-old Precious actress pranked Jimmy by walking down the aisle in the dress when he expected his bride Molly McNearney to be walking towards him.

“Everyone was standing up when it was time for Molly to walk down the aisle, but instead of [her], Gabourey appeared and took Molly‘s walk down the aisle,” a source tells Us Weekly. “It was so funny! Jimmy was 100 percent completely surprised — he had no idea. Molly resumed her walk down the aisle after the joke ran its course. She even set the whole thing up!”

Gabby later changed into a red dress and was seen laughing with and hugging Jimmy during the reception.

10+ pictures inside of Gabourey Sidibe attending Jimmy Kimmel‘s wedding…