Disbanding,' you say? Sum 41 rockers say they're splitting after new album and tour

It has released seven full-length studio albums and three live albums during its run.

Sum 41 Announce That They Are Breaking Up

Sum 41 announces split, final album and tour: 'We are forever grateful

Avril Lavigne And Sum 41's Deryck Whibley Are Still Friends After

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Sum 41 fans devastated as band announces break-up after 27 years

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Sum 41 rockers 'disbanding' after next album and tour - Los

Disbanding,' you say? Sum 41 rockers say they're splitting after

Sum 41 break up after 27 years

Deryck Whibley - News - IMDb

Sum 41 to split after final album and world tour

Sum 41 split: Rock band announces final album and tour

Deryck Whibley Explains Why Sum 41 Decided to Split

Sum 41 announce split after 27 years together

Sum 41 SPLIT after almost three decades as fans thank them for