Greig Nori

Marie, Ontario, and is the frontman, co-lead vocalist and guitarist of the pop punk band Treble Charger.

In 2007, Nori went back to the studio to produce for the pop punk bands Cauterize and Hedley, for their albums Disguises and Famous Last Words, respectively.

Nori saw Sum 41 in concert at Jonopalooza in 1996 and convinced the group to lose their original lead vocalist, placing Deryck Whibley on vocals.

[4] Through the 2000s, Nori would host the MuchMusic reality show Disband and produce music for Canadian groups Hedley and Marianas Trench.

[8] Sum 41 vocalist Deryck Whibley accused Nori of grooming and sexual abuse in his memoir Walking Disaster, published in 2024.