Two of Beyoncé's fans were injured at her concert in St. Louis Sunday night when fireworks meant for the stage accidentally fell into the front row. The concertgoers were taken to Barnes-Jewish Hospital with minor injuries, but that didn't stop Beyoncé from showing up at the hospital to visit her fans soon after her show. "She was just very concerned about the people injured in the audience," said head nurse Darryl Williams. "It was unannounced and we kept it very low-key so that she could spend time with them. I just thought it was a great thing for someone of her stature to do." Definitely not diva behavior — go Beyoncé!