Sum 41's Deryck Whibley on writing music post-alcoholism
21:52
The End Of Sum 41 (Behind The Band Breakup)
1:10:04
Lead Singer of Sum 41 on Conquering Addiction, Embracing Resilience & Creative Power—Deryck Whibley
12:35
Deryck Whibley on Sum 41’s Evolution & Revisiting 'Does This Look Infected?' | MTV News
9:53
Sum 41 Play Their Favorite Riffs
32:34
Avril Lavigne looks back on 20 years of being a pop-punk icon
10:16
Sum 41 - Wikipedia: Fact or Fiction?
45:57
Sum 41 - Don’t Try This At Home
1:16:42