Question: Which American heavy metal singer, nicknamed "Ripper" from the Judas Priest song, "The Ripper", performs alongside guitarist Yngwie Malmsteen on his 18th studio album, "Relentless"?
Sentence (from "Tim &quot;Ripper&quot; Owens"): He first gained attention as the lead singer of Judas Priest, and then Iced Earth.
Relevant evidence: No