Justin sings "On My Own" to his class

[sunshinecorazon.livejournal.com]

Basically, I recall a few key things such as it is Brain/Justin, Justin sings "On My Own" from Les Miserables, and as he sings it to his class, Brain (for some unknown reason) knows about it and sees him perform it for his class. Oh, and he got this song by chance, I think. I know the teacher knew it was a song for a girl and that Justin spent time practicing it. So it's not like this was a teeny tidbit in a story. Truly that's all I remember, sadly. This fic search has been bugging me and I know it exists...it's not some awesome plot bunny running rampid in my mind.
Before my computer crashed I had it on my favorites list, can anyone help me?!?!?!


Found by am3lee galeandrandy kika_k , link in comments, thank you all so much, it was found way faster than I expected!

Comments

[nikkiglitz01.livejournal.com]

I just wanted to say that I love your icon! A Very Potter Musical is amazing :D

[sunshinecorazon.livejournal.com]

Before the soundtrack was released I was so addicted to the music, I watched it almost everyday, therefore...it truly is totally awesome! In case you don't know I just thought I'd mention, they do have a livejournal, I don't have a link but it's pretty much StarkidPotter...I think.