Sum 41 break up after 27 years

Members Deryck Whibley, Dave Baksh, Jason McCaslin, Tom Thacker and Frank Zummo clarified via Instagram that they will finish scheduled tour dates.

Sum 41 Announce That They Are Breaking Up

Fans React to Sum 41 Break Up Announcement

After 27 Years, Sum 41 Announces Break Up!

Sum 41 to Break Up Following Final Tour and Album

Sum 41 break up after 27 years

Why Did Sum 41 Break Up? Pop-Punk Canadians Called It Quits

Yang-Yi Goh on X: i spoke to @Sum41's deryck whibley about about nearly dying of heart failure, exploding to superstardom straight out of high school, his relationships with paris hilton and avril

the simpsons sum 41 breaking up : r/Trailerclub

Sum 41 Announces Breakup Following New Album and Upcoming Tour

Sum 41 announces breakup after 27 years

Sum 41 announces breakup after 27 years

Sum 41 & Simple Plan playing 'All Killer No Filler' & 'No Pads, No Helmets Just Balls' on tour together

Sum 41 says it's disbanding after 27 years