25. Alkaline Trio
The Chicago-area punk band can certainly fall under the pop punk tinge (thanks to 2003?s Good Mourning), but it actually still feels at home on the underground scene, especially in the Midwest. Known for its humorous, self-deprecating lyrics and catchy hooks, Alk-Trio has managed to stay relevant from more than 20 years.
Image Source: Imeh Akpanudosen/Getty Images