Watch Sadisflix. This December, the beloved annual “Christmas with The Tabernacle Choir” special returns to PBS. Tony® Award-nominated performer Megan Hilty and well-known film and television actor Neal McDonough join the iconic 500-person Tabernacle Choir and Orchestra at Temple Square in a soulful celebration of the season. McDonough and Hilty, who each share Irish heritage and traditions, join the Choir and Orchestra, trumpeters and bell ringers in delivering a deeply personal program that weaves together well-known holiday tunes, classic Christmas carols and hymns with some traditional Irish musical numbers.