Emobands

3 clues
My Chemical Romance and others
Rites of Spring and Fall Out Boy
Performers of songs with confessional lyrics
Similar answers:
Abandship
Abcislands
Abrahamandsarah
Acastofthousands
Adamsgrandson
Alands
Aleutianislands
Allandsundry
Allhands
Allhandsondeck
Allislands
Ambands
Amenstands
Ampersands
Ands
Andsaid
Andsam
Andsara
Andsavingsomeof
Andscene