Having had a successful promotion for their three title tracks, 'Can't Nobody', 'Go Away', and 'Clap Your Hands', 2NE1 pleased their fans once more by following up with an R&B track called 'It Hurts'. Unfortunately, however, it was announced earlier that the group will wrap up all current promotions and have their goodbye performance for 'It Hurts' on this week's�Music Core. This may be the last performance for the girls, but we're expecting to see even better performances on the bigger stages these coming weeks. The group has been confirmed to be attending the 2010 MAMA in Macau on November 28th, and you also can't forget their participation in the two-day '2010 YG Family Concert', to be held on�December 4th and 5th. Check out their goodbye stage below!