Deryck Whibley is the lead vocalist and keyboardist , Dave Baksh is also a backing vocalist , Tom Thacker is also a keyboardist and backing vocalist and Jason McCaslin is also the backing vocalist of the band .
Originally a band called Kaspir , the band was formed in 1996 and currently consists of vocalist and guitarist Deryck Whibley , guitarists Dave Baksh and Tom Thacker , bassist Jason McCaslin , and drummer Frank Zummo .
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