Bennett, I agree that many popular, jazz, and blues tunes have similar chord progressions--at least as far as the main verses are concerned. What thrown the monkey wrench in, as far as superimposing one song on the other, often is the bridge and/or chorus. The chords to Blue Moon, e.g., fit a number of other songs if you leave out the bridge. Is there another song that fits both its verses and the bridge?

Genie