Whibley reveals the alleged abuse in his just-released book 'Walking Disaster,' named after the Sum song of the same name.

Sum 41 frontman and guitarist Deryck Whibley writes in his new memoir, Walking Disaster, that the band’s former manager, ...

Whibley claims the abuse from his manager intensified after he began a relationship with Avril Lavigne, to whom he was ...

Sum 41 singer Deryck Whibley is opening up about his early days in the band — and claiming the band’s former manager sexually ...

The musician opens up for the first time about the alleged abuse and grooming in his new memoir, "Walking Disaster: My Life ...

Deryck Whibley has accused Sum 41 ‘s first and former manager of emotional and verbal abuse. According to claims outlined in ...

In his new memoir, Deryck Whibley of Sum 41 accuses his band’s former manager Greig Nori of sexual abuse and grooming.

"I always thought that I would take this to my grave," Whibley tells Rolling Stone of the accusation against Greig Nori ...

My Life Through Heaven and Hell,' the punk musician claims the alleged abuse began when he was 18 Sum 41 frontman Deryck ...

The Sum 41 frontman recounts how his former manager allegedly groomed and assaulted him in band’s early years.

The Canadian frontman said he was 16 when he first met his alleged abuser Greig Nori, who was 34 then. Read more at ...