HELLOWEEN’s ANDI DERIS On MICHAEL KISKE: ‘It’s A Shame That We Did Not Know Each Other For Decades’

Vocalist Andi Deris of veteran German power metallers HELLOWEEN recently spoke to El Cuartel Del Metal about his personal chemistry with fellow HELLOWEEN singer Michael Kiske, who rejoined the band several years ago in time for the “Pumpkins United” tour. Asked if he was nervous about working with K…