How Yello’bar Came To Be By Foobooz· 5/17/2007, 11:05 a.m. City Paper takes us through the trials and tribulations that went into bringing Yello’bar to life.Jolly Good Yello [City Paper] Read More About: Graduate Hospital yellobar You Might Also Like Your Guide to Eating, Drinking, and Being Merry at Philly’s Christmas Village Where Philly’s Restaurant Power Couples Go on Date Night Thanksgiving Tips From Philly Chefs