The brand has more then one genre of music they perform, rock, christian rock, christian metal, nu-metal, hard rock, alternative rock and post grunge.
Wait and Bleed by Slipknot belong to the genre of American metal rock music. That album, Slipknot, was released in 1999 and was a hit all around the world.
Skillet chose rock as a genre because of the music they play. Skillet is a Christian rock band, but that does not mean that they play only for Christians and Christian festivals. As Skillet has a secular label as well as a Christian one, so they can tour with secular bands, such as Papa Roach and Creed. As they have that secular label, they also have rock as a genre.
Flyleaf, Decyfer Down and Skillet all play the genre of alt rock.
Romance
john cooper explains it as "hard rock, pop"
Rock
Fantasy/horror .
Comedy
Amazing Love is Hillsong Church's filth album. The genre that Amazing Love situates is Christian Contemporary. In addition, the album contains twelve songs.
pop/dance
It's a pop country song.
to what genre does thispassage belong?