The full tracklist for their new Japanese single is now available on their official website. Unfortunately, we will not be getting a new, original Japanese song. Instead it's going to be the Japanese Version of "It Hurts" and the Type A DVD is going to have the PV for "Go Away" and making footage of the video while Type B is going to have a 30 minute digest of 2NE1 TV.
http://www.avexnet.or.jp/2ne1/discography.html