Wine and Comedy Showcase, This Friday at Rendezvous! This month's headliner for the Wine & Comedy Showcase at Rendezvous Wine Bar is Greg “G” Williams, who is working diligently to be a breath of fresh air by taking a different path into the world of comedy. His comedic style arises from his day to day life as a male nurse. Raised in Fayetteville, North Carolina “G” joined the Army where he served for five years during Desert Storm. After the Army “G” became a Registered Nurse, specializing with premature infants. After discovering life in a hospital can be hilariously entertaining, “G” developed his act in the comedy clubs of Atlanta.