Funny, I was tempted to name both of those tunes in my previous post, even though I haven't listened to any Miles recorded after, say, 1973. It's amazing how I can't remember to pay bills, but I can remember which 80s pop tunes Miles covered. A mind is a terrible thing to waste.
It's always so embarrassing when jazz guys - in the post-rock era, at least - incorporate pop/rock tunes into their repertoire. They invariably grab for things that make a big commercial splash, but they fail to find the good things lurking beneath the surface. All the jazz Radiohead jazz covers are a prime example. It tends to expose the practice for what it is: a blatant attempt to appear relevant, even though it reveals that the jazz guys are not really aware of (or interested in) the more creative things going on under the surface of pop music.