The Smashing Pumpkins forthcoming single, ‘G.L.O.W.‘ is set to debut on the upcoming “Guitar Hero: World Tour” video game due out October 27. The single will be part of a three song downloadable expansion pack that is set to include tracks ‘1979‘, ‘The Everlasting Gaze‘, and ‘G.L.O.W.‘. Fans will also get a chance to play the Smashing Pumpkins track ‘Today‘ using a character with the likeness of frontman Bily Corgan. No expansion pack purchase is needed to play the track ‘Today‘ or use the Bily Corgan character.