Complex sentence: Kicked in the Head was a ska punk band founded in Boston, Massachusetts in the mid- 1990s notable for appearing on the Warped Tour in 1998 and opening for the band The Mighty Mighty Bosstones.
Split into simpler sentences: Kicked in the Head was a ska punk band founded in Boston, Massachusetts in the mid- 1990s. They were notable for appearing on the Warped Tour in 1998 and opening for the band The Mighty Mighty Bosstones.