What rock song ends with the playing of the song "Dixie"?

I was listening to a clic rock station (mostly 60's 70's, 80's), and I cought the very end of a song. I want to say that the song probably was from the 70's, but I'm not positive. During the part I heard, the song transitioned from the original to the traditional song"Dixie". It sounded like it might've been a really great song. Thanks for the help.