Tusk is the twelfth studio album by British-American rock band Fleetwood Mac, released as a double album on 12 October 1979 by Warner Bros. Records. It is considered more experimental than their previous albums, partly as a consequence of Lindsey Buckingham's sparser songwriting arrangements and the influence of post-punk. The production costs were initially estimated to be about $1 million but many years later were revealed to be about $1.4 million (equivalent to $5.23 million in 2021), making it the most expensive rock album recorded to that date.

Tracklist: