All the time!!! I pretty much memorized every single song from Sing Praises to J. I know pretty much every single stanza/tune/variation/etc to the entire book. I also play a musical instrument, and alwasy ended up playing them for the folks. Then again, my whole leaving thing is still kinda going on. My friends and I would play a game: They would say the first three words for any given stanza of any given song, from that I'd be able to tell them the number, name, base-scripture, and that whole line to the song. I even know some of the old ones. Take snowbirds song for example: In sing praises to J, it's song #190 A song to Jehovah: A song we want to sing today......
Make it stop, make it stop!!!!! .
Jedi Master