See "Celtic Woman" Orla and David Archuletta in Nashville! NPT has a special opportunity for Celtic Woman and David Archuletta fans! Former Celtic Woman Orla, along with special guest Meav (also Celtic Woman) & American Idol runner up David Archuletta, is taping a PBS Christmas Special in Nashville at the Polk Theatre at TPAC on Thursday, September 2 at 7:30 p.m. The only way to get tickets to this exclusive event is through supporting Nashville Public Television. To pledge your support, tune in tonight for a special broadcast of Celtic Woman: The Greatest Journey at 7 p.m., or visit us now online. Pledge levels are $30 for one ticket / $50 for a pair. Thanks for Supporting Television Worth Watching!