Burt Reynolds made a movie called "Gator" with Jerry Reed playing the bad guy in the movie. It was a sequel to his movie "White Lightning" which was another good movie.
Interesting story about this Jerry Reed song he wrote. He recorded the song and Elvis heard the song and tried to record it, but just didn't like how it sounded and wanted the guitar player that played on the song. So Jerry Reed was brought in to play the guitar on this song for Elvis.
I found this Jerry Reed song just a few years ago, that came out in 1978. For some reason, I just can't recall ever hearing it back then. But an excellent song by Jerry Reed.
I don't know if this was his biggest hits, but it was definitely one of his bigger hits. You can't even say the name of the song and not know who sang it!