Sum 41 is disbanding after 27 years together, with their forthcoming album 'Heaven & Hell' set to be their last.
Sum 41 break up after 27 years
Punk band Sum 41 says it's breaking up after 27 years together : NPR
Sum 41 announce split after 27 years - AS USA
Sum 41 Announce Split
Sum 41 Announces Split After 27 Years Together
SUM 41 Announces Split: 'We Are Excited For What The Future Will Bring For Each Of Us'
Sum 41 to split after final album and world tour
Sum 41 announce split after 27 years and final world tour - Radio X
Sum 41 & Simple Plan To Celebrate 20th Anniversary Of Their Debut Albums On 'The Blame Canada' 2022 Tour - Music Mayhem Magazine
SUM 41's New Album 'Heaven :x: Hell' To Arrive In Spring 2024