Four-time GMA Dove Award nominees who won the trophy for New Artist of the Year in 2010, the Nashville-based contemporary-Christian ensemble Sidewalk Prophets bring their sixth-annual “Great Big Family Christmas” to Galesburg's Orpheum Theatre on December 15, with frontman David Frey saying, "This year is going to be our fullest Christmas tour schedule yet, and we can’t wait to get out there and make new memories with fans across the country.”