Founding member Jeremy Spencer abruptly left the group in 1971 to join a cult.

Christine McVie was not impressed with the first draft of Nicks' "Dreams," which went on to become the band's biggest hit.

Stevie Nicks wrote "Dreams" in Sly Stone's bed

"Landslide" was never released as a single, and its popularity today is largely due to a cover version by The Smashing Pumpkins.

There was an approved “fake” Fleetwood Mac on tour in 1974