Singer Jerry Lee Lewis performs during his appearance at "An Evening with Jerry Lee Lewis" at the Grammy Museum in Los Angeles September 28, 2010. Lewis celebrates his 75th birthday on Wednesday and he just released a new album "Mean Old Man". But a Q&A session with the rock 'n' roll legend at the Grammy Museum on Tuesday was an uncomfortable experience as a blank-faced Lewis sat at a piano and mumbled brief answers to a moderator's questions that he had heard a million times before. REUTERS/Fred Prouser (UNITED STATES - Tags: ENTERTAINMENT SOCIETY)