Sum 41 at Hollywood Palladium

Canadian pop punk band Sum 41 formed in 1996 under the name Kaspir. Currently consisting of lead vocalist, guitarist and keyboardist Deryck Whibley, guitarist and backing vocalist Dave Baksh, guitarist, keyboardist and backing vocalist Tom Thacker, bassist and backing vocalist Jason "Cone" McCaslin, and drummer Frank Zummo, the group found international acclaim with its 2001 debut album, All Killer, No Filler. The album was certified platinum in the United States, Canada and the United Kingdom and launched the smash hit singles "Fat Lip", "In Too Deep" and "Motivation". The band's next three albums were similarly successful, both critically and commercially, and 2007's Underclass Hero became their highest-charting album to date. This year, the group released its critically acclaimed seventh studio album, Order in Decline.