Conversation so far:
what is I'm in Love with My Car?
The song I'm in Love with My Car from A Night at the Opera is amongst Roger Taylor's most famous songs in the Queen catalogue.
Did Queen's song I'm in Love with My Car win any awards?
What year did Queen's song I'm in Love with My Car come out?
The band Queen's I'm in Love with My Car was released on their fourth album A Night at the Opera in 1975

Question: who else sings on the song?
Self-contained rewrite: Who else sings on the song I'm in Love with My Car, besides Freddie Mercury?