"The Paul McCartney of kids' music." — USA Today
"Deft lyrics and beautiful sound." — Los Angeles Times
"As a kids' performer, Roberts is in a league of his own." — Chicago Tribune
Like a scene from "Groundhog Day," the event repeats itself over and over. Bass and drums pound out the beat in perfect unison. Bodies spring to their feet and rush the stage; jumping, dancing and bouncing off each other like bumper cars. The concertgoers behave like children. This should come as no surprise, because they are children, participating...