Genius Q&A
Who wrote “Big Bottom” by Spinal Tap?
Community Answer
“Big Bottom” by Spinal Tap was written by Christopher Guest, Harry Shearer, Michael McKean & Rob Reiner.
19K ViewsRead the Lyrics
Sourced by 13 Genius contributors
Sign Up and Drop Knowledge
Know something we don’t about “Big Bottom” by Spinal Tap? Genius is the ultimate source of music knowledge, created by scholars like you who share facts and insight about the songs and artists they love.