The boys in Papa Roach refuse to stay down, notching win number three under their belts with a victory over The Black Keys. The band and their new single, "Still Swingin'", will now defend their Rocktagon crown against new challenger Killinger.

P-Roach will release their seventh studio album, The Connection, on October 2. The Vacaville, CA group will be in Grand Rapids on August 21 as part of the Rockstar Energy Drink Uproar Festival at Rock the Rapids.

Killinger are a metal band who formed in Western Canada four years ago. They released their self-titled debut album last year. Killinger currently do not have any tour dates listed, but expect the foursome to hit the road before 2012 comes to a close. Listen to their song "We Are Here" and see how it fares against Papa Roach's "Still Swingin'".

Papa Roach - "Still Swingin'"

Killinger - "We Are Here"