Kai Hansen Details Galleries Cast On MovieCast On TV Name Kai Hansen Also Known As Birthday 1963-01-17 Gender Male Place of Birth Hamburg, West Germany [now Germany] Original Size (1000x1500) As: Lead Vocals & Guitar2008-11-04Gamma Ray: Hell Yeah... As: lead vocals on track2011-03-01Avantasia - The Flyi... As: lead vocals2013-10-31Helloween ft. Kai Ha... As: Vox, Guitars1997-07-12Gamma Ray: [1997] Re... As: Guitars, Vocals1993-09-25Gamma Ray - Lust For... As: UnknownYoung Guitar - Hell... As: Himself - Vocals, Gu2017-06-23Hansen & Friends: Th... As: Himself1990-09-04Gamma Ray: Heading f... As: Unknown2018-08-04Helloween: Pumpkins ... As: Vocals & Guitars2019-10-04Helloween: United Al... As: Himself2019-10-04Helloween: Rock In R... As: Unknown2008-02-05Gamma Ray - Live in ... As: Unknown2008-02-05Gamma Ray - Live In ... As: Vocals & Guitars2018-08-04Helloween - Live at ... As: Unknown2021-01-01Edu Falaschi - Templ... As: Vocals, Guitars2012-11-30Gamma Ray: Skeletons... As: Himself2021-09-10Gamma Ray - 30 Years... As: Guitar1987-10-20Helloween: Hell on W... As: Guitar2000-01-01Helloween: The Pumpk... As: Self2011-03-18Around the World in ... As: Self2004-09-13Doro: Classic Diamon... As: Himself2005-06-28Helloween: Hellish V... As: Unknown2023-04-29Andre Matos - Maestr... As: HimselfHelloween - Live at ... As: Vocals & GuitarsHelloween - Live at ...