I'm not sure what you're looking for. I did a google.com search for "Kaylynn Summers" and got only one or two remotely likely results (see
Houston Livestock Show & Rodeo) and all the rest of the references were to presumably unrelated things (some popular romance novel's heroine apparently has the same name
)
Does this song have a name, so we can do a search for that? I wasn't aware Garner had a song.
PostScript: I did find references to a "B.J. Thomas" who apparently wrote a song named "Garner State Park" but I have yet to find an audio file of the song.