Music Too Old to Rock? Axl Rose and 9 Other Aging Heavy-Metal Icons Share Read Later prevnextSlashBy TIME Staff Feb. 05, 2012Ross Gilmore / RedfernsSlash performs in Kinross, United Kingdom on July 9, 2011.Age: 46 Band: Guns N’ Roses; Velvet Revolver What’s He Doing Now: Working on a solo album. Next David Lee Roth Full List Aging HeavilyAxl RoseAlice CooperGene SimmonsOzzy OsbourneDee SniderSlashDavid Lee RothJames HetfieldRob HalfordDave Murray