I wonder if maybe some artists with which I *am* familiar ever maybe did covers of some of their songs? Because some of the lyrics sounded SO familiar to me, lol.

Lol - I really do my best to keep track of what I read so that I can go back and re-read favorites (this is a lot easier with AO3's "history" function, but I keep track elsewhere, too). If you're ever looking for any other J2/Wincest recs, let me know! :)