Heartbreaker? The nastiest JP Jones bass line underneath this slab of riffage, and it looks like it cannot be saved. For shame, Zep fans. All I know is, if this bad boy came on my fm dial in the early 70's and I was delivering your pizza, it was guaranteed to be a few minutes colder as I drove around the block a few times waiting for the song to end
And if they let Living Loving Maid pop in afterwards, as it was meant to do, well... sorry, it'll just be a couple more minutes.