Yeah, to me GG = Still in the Dark :P
I believe they had a poll you could vote your favorite tracks. I don't think the most voted were guaranteed to be played, but according to the DVD page the results were:
GG: Holy Orders III, Still in the Dark, Get Down To Business, Suck a Sage, noontide
BB: Condemnation Wings, Gluttony Fang, Lust SIN, Rebellion, "Gale".
Here is a
YT video with the (unofficial) English version of "Love so Blue" sung by Noel's US voice actor. Pretty cool of her.