Disturbed is an American heavy metal band from Chicago, Illinois.
The group was formed in 1996 when musicians Dan Donegan, Steve "Fuzz" Kmak, and Mike Wengren hired singer David Draiman.
Since the band's formation, they have sold over 10 million albums worldwide, and released three consecutive #1 albums, making them one of the most successful rock bands in recent years.
Only six other rock bands have released three number one albums in a row: Van Halen, Pearl Jam, U2, Dave Matthews Band, Staind, and Metallica.
Originally classified as a nu metal band, they are now regarded as alternative metal.
However, the band's genre is still being debated.
When asked about die-hard heavy metal fans not finding Disturbed heavy enough, frontman David Draiman stated: We probably have too much melody going on or we're not quite as turbulent or caustic.
While I really love that type of music, it's not what we try to do.
If we have to place things in context, we're more hard rock than heavy metal these days.