This week's guests are Jef Labes, David Maiocco, Viviana Renteria, Bryan Seet, Cat Yates & Michael RJ Campbell, plus Mystery Guests and MORE! Join us this TUESDAY, December 29th at 7:15 pm ET at www.facebook.com/PianoBarLive, on BroadwayOnDemand.com or on YouTube @PianoBarLive