Selena Gomez made a bold statement at her wedding to Benny Blanco by opting to have her maternal grandfather, David Cornett, walk her down the aisle. And now, her mother, Mandy Teefey, has reacted to the snub! Ahead of the wedding on Saturday, a DailyMail.com report claimed the 13 Reasons Why producer and Selena's stepfather Brian were absolutely "shattered she didn't choose her mother to walk her down the aisle." The Disney Channel alum has always been very close with her grandparents and felt like it was the right way to honor them for helping raise her.