Sum 41

Members: Deryck Whibley, Dave Baksh, Jason McCaslin, Tom Thacker, Frank Zummo Established Date: 1996 Record Label: Hopeless & Sub City Records

Sum 41 is a Canadian punk band from Ajax, Ontario, formed in 1996. The band achieved almost immediate success with their 2001 debut album All Killer No Filler, which charted in the Top 10 in Canada and peaked at #13 on the Billboard 200 in the US.