Tusk is a song by Fleetwood Mac from the 1979 double LP of the same name. The song reached #8 on the U.S. charts, #6 in the U.K. and #3 in Australia and Canada. It was based in part on a rehearsal riff the band used for sound-checks. The drum-driven single was recorded live at Dodger Stadium (without an audience) in Los Angeles, California in collaboration with the University of Southern California Trojan Marching Band. The performance was also filmed for the song's music video. Read more on Last.fm.