Marco Hietala – Wikipedia
Marko Hietala - Bass Guitar & Vocals :||: NIGHTWISH OFFICIAL WEBSITE
Nightwish: Marko Hietala erzählt Genaueres über seinen Ausstieg
Marco Hietala Fansite | Kuopio
Marco Hietala from Nightwish by Lucyl99 on DeviantArt
Wings of Darkness ~ The Official Tarot Website
Marco Hietala (@hietala_marco) / Twitter
238点のMarco Hietalaのストックフォト - Getty Images
File:Marco Hietala - Ilosaarirock 2013 1.jpg - Wikimedia Commons
Nightwish: Marco Hietala geht als Sieger von "The Masked Singer" in Finnland hervor - Time For Metal - Das Metal Magazin & Metal Podcast
Marco Hietala – Wikipedia
MARCO HIETALA Says His 'Hard Prog' Solo Debut Isn't As 'Symphonically Flamboyant' As NIGHTWISH - BLABBERMOUTH.NET
Marko Hietala music, videos, stats, and photos | Last.fm
Interview with Marko Hietala – “We are stardust.” (Musicalypse Archive) | Tuonela Magazine
Marco Hietala se abre sobre sus problemas de salud mental cuando decidió abandonar Nightwish: "Me hice tests neuropsicológicos en España" - MariskalRock.com
マルコ・ヒエタラ - Wikipedia
Nightwish Bassist Marco Hietala Leaves Band After 20 Years
