Jamie (Jim) Edward Lenman, born 9th November 1982 in Greenwich, is the lead singer and guitar player in the British alternative rock trio Reuben. He is a founding member of the band along with bassist Jon Pearce and is also the main songwriter for the band. Jamie has been in and out of bands since his early teenage years, a few of them alongside Jon Pearce. Jamie and Jon eventually formed the band Angel with drummer Jason Wilcock. After a demo release and prior to their first EP, the band changed drummers and renamed themselves Reuben.