It happened last week at Mount Zion Baptist Church in McCracken County, Kentucky.
Forty preschool students were rounded up into the building's innermost room during the storm, WPSD reported. It is made of concrete, WZTV reported. As they sat there waiting for the storm to pass, preschool director Michelle Rushing said the children sang to stay calm. They sang religious standards like "Jesus Loves Me" and "He's Got the Whole World in His Hands," the television station reported.