Country Star Trivia Comstock/ThinkstockWhat is the occupation of Reba‘s son, Shelby Blackstock? ANSWER: Race car driver. Copyright © 2015, ABC Radio. All rights reserved. Comments comments By ABC News|2015-09-24T10:00:21-05:00September 24th, 2015|Music News|Comments Off on Country Star Trivia Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail About the Author: ABC News Related Posts