Country music star Reba McEntire gives the thumbs up for her son Shelby(08)

Country music star Reba McEntire gives the thumbs up for her son Shelby(08)

Image Gallery: Shelby Blackstock A Racing Prodigy And More

Shelby Steven Mcentire Blackstock Racing Shelby Blackstock Race car driver for Jack Roush in the Co… Flickr Shelby Blackstock takes next step up IndyCar ladder with Andretti Autosport Unveiling The Life Of Shelby Blackstock A Journey Beyond The Track Shelby Steven Mcentire Blackstock Racing Unveiling The Life Of Shelby Blackstock A Journey Beyond The Track Shelby Steven Mcentire Blackstock And Kelly Clarkson Shelby Steven Mcentire Blackstock Racing Country music star Reba McEntire gives the thumbs up for her son Shelby Who Is Reba McEntire’s Son Shelby Blackstock? NBC Insider