Home News Helloween: Mass Pollution (Official Lyric Video) Helloween: Mass Pollution (Official Lyric Video) By Metal Invader Team - July 30, 2021 Facebook Twitter Google+ Pinterest WhatsApp German power metallers Helloween released a new lyric video for the track “Mass Pollution”, which was included on their latest self titled album “Helloween”. RELATED ARTICLESMORE FROM AUTHOR Candlemass: ‘Angel Battle’ lyric video’ Terrorizer: Pete Sandoval announced the disband Lordi: new single and tracklist from the upcoming album