7th MAY : On this day in 1995 rock group Oasis were top of the charts with their first number one, 'Some might Say'. The band Oasis line up before their Knebworth Park concert. (l-r) drummer Alan White, rhythm guitarist Paul "Bonehead" Arthurs, lead singer Liam Gallagher, bass player Paul "Guigsy" McGuigan and guitarist and songwriter Noel Gallagher. * 25/8/99 : The band have revealed that their bass player Paul 'Guigsy' McGuigan (second right) is to leave the band. Only two weeks after it was revealed that guitarist, Bonehead (second left) was leaving.