Selena Gomez tied the knot with music producer Benny Blanco in a star-studded ceremony over the weekend, but the celebration came with family tension after a surprising decision about who would walk the singer down the aisle, RadarOnline.com can report. Article continues below advertisement

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According to insiders, Gomez’s mother, Mandy Teefey , was left disappointed when the Only Murders in the Building actress chose her grandfather, David Cornett , to give her away at the wedding instead of her.

“Selena’s mother and her stepfather Brian were shattered she didn’t choose her mother to walk her down the aisle,” a source revealed. “In a shock move, she chose her grandfather, David, to give her away to Benny.”

“Da

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