The future of Aerosmith is unknown.  Guitarist Joe Perry revealed to Cincinnati.com that with their current tour and the recent news that singer Steven Tyler will likely be a judge on the upcoming season of American Idol, the band is “a little worn out.”  Perry added, “The tour is winding up, and we don’t know when we’ll work again as a band.  That part of it is up in the air, and it’s starting to hit home.”  Stay up to date at Aerosmith.com.