To celebrate MBC Music Core's 200th anniversary episode, there were lots of special stages performed by various artists. Unlike the debut and MC special stages and what now, there were a trio of "couple" stages as well! First off was Kim Jong Kook and 2PM's Taecyeon, who performed old school legend Turbo's Hwesang (December): http://www.youtube.com/watch?v=04BF5XlZhS8 Adam couple from We Got Married performed We Fell in Love: http://www.youtube.com/watch?v=27FA0Oid8RA Trot singers, Park Hyun Bin and Hong Jin Young performed each of their songs Shabang Shabang & Love's Battery as well as Jang Yoon Jung's Jjan Jja Ra: http://www.youtube.com/watch?v=KQ_vYubgfLg