‘Gag Concert’ presents a new corner set against the background of a funeral bursting with laughter and the drunken dawn of Hongdae. On KBS2's 'Gag Concert', which airs on the 12th, new segments 'Immortal Rest' and 'Hongdae 4:30 AM' will debut. 'Immortal Rest' is a skit in which classmates and juniors come to pay their respects at the funeral of Park Seong-gwang, the comedian who passed away, and make fun of Park Seong-gwang. In Park Seong-gwang’s ‘Immortal Peace,’ a series of embarrassing incidents unfold. First, starting with his friend Park Young-jin, who weeps over the death of Park Seong-gwang's humor, juniors who are worried about Park Seong-gwang's vacancy appear, causing laughter. However, as time passes, the funeral goes in the opposite direction of Park Seong-gwang's expectations. While a junior appears claiming that Park Seong-gwang's catchphrase is in fact his own, a junior also appears opening a photo album on Park Seong-gwang's cell phone. In particular, Lee Soo-kyung turns the funeral hall upside down with an incredibly explosive statement. It raises questions about what was behind Lee Soo-kyung's bombshell statement that revived Park Seong-gwang, who was behind the portrait photo. Jo Soo-yeon, Kim Yeo-un,