Marko Hietala: Autiosaari (with English subtitles + song lyrics) - Masked Singer Suomi
Tohtori: The Reveal (with English subtitles) - Masked Singer Suomi
Delain ft. Marco Hietala - The Gathering (Live at Masters of Rock 2017)
Marko Hietala: Everybody (Backstreet's Back) (with English subtitles) - Masked Singer Suomi
Marko Hietala: Gangsta's Paradise (with English subtitles) - Masked Singer Suomi
Tarja Turunen and Marko Hietala - Phantom of the Opera (First time together after 18 years)
Marko Hietala: Goodbye Yellow Brick Road (with English subtitles) - Masked Singer Suomi
Lazy Bonez 🇫🇮 & Udo Dirkschneider 🇩🇪 & Marco Hietala 🇫🇮 – First To Go, Last To Know (2013)
Tarot: As One (1995) | With Young Marko Hietala from Nightwish: Amazing Singing
Tohtori ~ Gangsta's Paradise ~ Live music • Mtv3 2020 • Marko Hietala
Marko Hietala: Kiss (with English subtitles) - Masked Singer Suomi
Marko Hietala: Levoton Tyttö (with English subtitles + song lyrics) - Masked Singer Suomi
Tohtori
Tuonela - full Marko Hietala vocals
Marko Hietala - Wanted Dead or Alive (Training Montage Intro), Live
Autiosaari
Tohtori - Everybody (Backstreet Back) | Masked Singer Suomi | MTV3
Everybody
Tohtori ~ Kiss ~ Live music • Mtv3 2020 • Marko Hietala