Beyoncé powered through a scary technical malfunction at her first of two "Cowboy Carter" tour shows in her hometown of Houston on Saturday night. The 43-year-old singer was performing her song "16 Carriages" in a suspended red car when the vehicle started to tilt in the air, according to video from the scary moment shared by fans on social media. Her publicist confirmed the incident to CBS News on Sunday. The music was stopped and the car was slowly lowered to the stage. After she was on the gr