[cincopa AIEAi062EkEs] By Ken Paulson Like Carole King’s appearance at the Bluebird Cafe earlier this month, tonight’s in-the-round featuring Vince Gill, Amy Grant, Richard Marx and Don Schlitz at the same Nashville venue was truly something special. Among the highlights at this benefit for Alive Hospice: – A guest turn by Jenny Gill, singing the touching “I Couldn’t Have Been More Wrong,” a…