Country singer Lainey Wilson faced technical difficulties during her sold-out show at Billy Bob's Texas when lightning struck the sound equipment and caused an outage. However, she didn't disappoint her fans and used a megaphone provided by a crew member to communicate with the crowd. Despite the brief setback, Wilson turned the situation into a memorable experience by leading a sing-a-long with the audience. She even had a surprise appearance from legendary country artist Randy Travis. Wilson has gained recognition for her ability to handle challenging situations and create unique concert moments.