Show! Music Core Season 1 Episode 839 Show! Music Core Episode 839

In this week's episode, Eric is here as a special host as well as to deliver a dynamic performance as THE BOYZ Special Unit with Sun Woo. The lovely CLASS:y is here with a heartwarming winter song, and RIIZE presents their performance that brings us back to our first love. Meanwhile, ITZY makes a comeback to show off their fiery performances, and B1A4 is back with a new album just for their fans. Stay tuned!