Video: Mum pulls a brutal 'switcheroo' prank on husband during barbecue | Daily Mail Online

A mom has sparked a fierce parenting debate after she pulled a brutal prank on her husband.Mariah Miller, 29, from Tennessee , decided to test her partner, Alex, 34, to see how well he knew their 10-month-old daughter, Belle, and it went incredibly wrong.She and her best friend Joy noticed their daughters look a lot alike, so they decided to switch them and see how long it took Alex to notice.During a recent barbecue, Mariah handed Joy's daughter, Elsie, to Alex pretending it was their own daug