THE HAPPIEST HOUR IS BACK WHEN SEASON TWO OF USA’S ‘BARMAGEDDON’ PREMIERES MONDAY, NOV. 13 AT 11 P.M. ET/PT Buddies and Executive Producers Blake Shelton and Carson Daly, Along with Host Nikki Garcia, Take the Hit Series to Epic Heights A Special Holiday Episode Will Air Monday, Dec. 4 at 10 P.M. ET/PT on NBC …