- [Narrator] Imagine
hearing this in church.
(heavy metal music)
Well, in Finland, you can.
- [Narrator] In fact, Finland
has the most heavy metal bands
per capita in the world.
It's so popular, it's showing up in places
you wouldn't expect.
(heavy metal music)
(upbeat music)
Meet the metal mass mastermind.
- [Narrator] Heavy metal
might seem completely
out of place at church,
but the services aren't as
different as you might think.
- [Narrator] You might
think the intense music
would turn churchgoers off,
but it's had just the opposite effect.
(heavy metal music)
(heavy metal music)
(congregation applauding)
(foreign language spoken)
(octave bell tone)
