Tomorrow (previously known as The In Crowd and before that as Four Plus One) were a 1960s psychedelic rock band. Despite critical acclaim and support from DJ John Peel who featured them on his "Perfumed Garden" radio show, the band was not a great success in commercial terms. They were among the first psychedelic bands in England along with Pink Floyd and Soft Machine. Tomorrow recorded the first ever John Peel show session on BBC Radio 1 on 21 September 1967.