Nikki McBurnett describes herself as a 41-year-old daredevil grandma. The hip looking lady from Austin, Texas will demonstrate one of her wild explosive stunts on America’s Got Talent. Don’t worry, she’s a professional. She works for MAN Racing Performances, where they do all kinds of crazy racecar tricks.
Before racing on the road, McBurnett was a roller derby star. You can see her on skates as Mighty Aphrodite in the 2011 documentary Leave It on the Track. She was just as explosive on the derby track as she is on the race track. America’s Got Talent airs Tuesdays at 8pm on NBC.