Billy Corgan just revealed he broke down crying with another alt-rock legend during Ozzy Osbourne’s final soundcheck. Apparently, Ozzy flashed them his iconic peace sign, and the moment was so emotional that both musicians were in tears. Fans are now speculating who the mystery rocker was—could it be someone from Radiohead or Pearl Jam? The secrecy is fueling major debate! #Entertainment #Music #OzzyOsbourne