Related Information for Hamfatter Hamfatter are a pop rock band from Cambridge, England, formed in 2002. The core of the band is a three-piece, comprising Eoin O'Mahony (vocals, piano, bass), James "Jimbo" Ingham (guitar, backing vocals) and Mark Ellis (drums).Eoin O'Mahony is the younger brother of the author Daniel O'Mahony.Following tours of local venues throughout the UK, and several line-up changes, Hamfatter signed to Pink Hedgehog Records in 2003.Hamfatter's first officia.. read more