Stairway to Heaven

Stairway to Heaven is one of the most famous songs of all time. Its epic story and beautiful folk style followed by a hard rock ending has given it a fantastic legacy. It was highly requested on the radio despite not being a single. It has become Led Zeppelin's signature song.

trivia
Psychedelic band Spirit has often sued Led Zeppelin claiming it plagiarized their song Taurus. They have lost everytime.