quot;I felt like I don't have much more of that in me to continue past this record."
Sum 41's Deryck Whibley: 'Doctors Said I Was Lucky to be Alive' – Billboard
Sum 41 announce their break up: 'Thank you for the last 27 years' : r/Music
Sum 41 split: Rock band announces final album and tour
Get Amped For When We Were Young 2023: Sum 41's Deryck Whibley's Favorite Emo Songs By Fellow Performers
Sum 41's Deryck Whibley Has Been on One Hell of a Ride
Live Wire: Sum 41 is splitting up
Sum 41 Are Breaking Up
Sum 41's Deryck Whibley Says He's 'Not Out of the Woods' After Pneumonia Treatment
DERYCK WHIBLEY On SUM 41's Decision To Call It Quits: 'I'd Like To Put Some Focus And Energy Into Something Else'
Sum 41's Deryck Whibley Health Update After Pneumonia Hospitalization – Billboard
Sum 41 to split after final album and world tour - BBC News
Sum 41 to break up after one last album and worldwide tour
Sum 41 announces breakup after 27 years
Pop-punk band Sum 41 to split up after finishing tour and final album, band says, National Entertainment