Celebrity·Posted on Jul 15, 2013Gabourey Sidibe Pranked Jimmy Kimmel By Showing Up To His Wedding In A Wedding DressPrank level: 8 (out of 10).by Lauren YapalaterBuzzFeed StaffLinkFacebookPinterestTwitterMail The Prank: Gabby showed up to the wedding in a wedding dress The unsuspecting victims: Jimmy Kimmel and his wife Molly McNearney: The aftermath: Gabby changed into her non-bridal clothes and Jimmy laughed about it