Sum 41's Deryck Whibley interview: 'I was so out of it – drinking

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Deryck Whibley Of Sum 41 Discharged From Hospital After Being Treated For Pneumonia

Deryck Whibley is 24 and Bored of Strip Clubs

Deryck Whibley: 'I had pretty much just damaged everything

Sum 41: Deryck Whibley's Long Hard Road Out Of Hell

Sum 41 Interview: 'All Killer No Filler' at 20

Sum 41's Deryck Whibley interview: 'I was so out of it – drinking wasn't even a thought

It feels right: Sum 41's Deryck Whibley and Brownsound discuss reuniting

Iggy Pop, Tommy Lee helping Sum 41's Deryck Whibley recover from alcohol addiction

Sum 41's Deryck Whibley 'dying to get onstage' despite trouble walking