🎸 RJCB Duo Live at O’Brien’s Irish Pub! 🍀 Come out to O’Brien’s Irish Pub in Warrenton, VA for a great night of live acoustic music with The RJCB Duo! Ricky Johnson and Chuck Bertrand formerly of Jammboxx and Outta Touch bring a mix of country, southern rock and, classic rock that everyone can enjoy. Come on out and relax with great food and drinks, RJCB Duo will provide the perfect soundtrack for the evening.