I'm a Loser was considered for release as a single until a track was written that featured the first uses of what in populer music?
I Feel Fine "I Feel Fine" is a song written by John Lennon (credited to Lennon–McCartney) and released in 1964 by the Beatles as the A-side of their eighth British single. The song has one of the first uses of guitar feedback in popular music.
Part-Time Love "Part-Time Love" is a song written by Elton John with lyrics by Gary Osborne. It is the sixth track off his 1978 album, "A Single Man". It is also the opening track of side two. It proved to be one of the most popular singles the pair wrote, along with 1982's "Blue Eyes" and the 1980 US million seller "Little Jeannie". It was banned in the Soviet release of the album along with another song, "Big Dipper". The single reached #15 in the UK and peaked just outside the Top 20 in the U.S. at #21.