"Keep up with kids.. for just a second it's a tough job but you do have to keep your eye on kids. Everybody in house has to keep eye. It's a terrible tragedy," says Moore.
The child was taken to a Dallas hospital, where the child later died.
Child Protective Services tells us they're currently investigating, but they expect to close the case soon as a tragic accident.
They want to remind everyone to check around their car before backing out of a driveway, especially when small children are around.