What member has spent the least time in Aerosmith?
Well it depends on how you look at it. Raymond Tabano was once a member of Aerosmith, but was replaced by Brad way before they became famous, or before they even got a recording contract. So it’s him if you consider him a member. But out of the “classic” lineup Joe has been there the least, even though Brad was the last to join, he left Aerosmith for almost 4 years.