New Delhi, Sept. 28 -- Selena Gomez's mother, Mandy Teefey, is said to be disappointed by a decision the singer made on her wedding day. According to a report by Page Six, Teefey was "shattered" that her daughter did not choose her to walk her down the aisle.

Gomez, 33, married music producer Benny Blanco, 37, in Santa Barbara, California, in a private ceremony attended by close family, friends, and a number of celebrities. Reports suggest that instead of her mother, Gomez asked her grandfather, David Cornett, to give her away.

An unnamed source told the Daily Mail, quoted by Page Six, that the choice came as a surprise to many.

"Selena's mother and her stepfather Brian were shattered she didn't choose her mother," the insider claimed....