Rascal Flatts have conquered the stage, and now they're about to take over your TV, too. The country supergroup will be featured as actors and composers in a forthcoming television mini-series about the Civil War.
Congratulations to Rascal Flatts' bassist Jay DeMarcus and his lovely wife Allison, as the couple welcomed a new bundle of joy. The couple's new baby -- a son named Dylan Jay, two facts that the musician previously revealed -- came into the world on Friday afternoon (…