Gw mau tau |-style="text-align:center" dari Daftar episode Running Man (2015)

| March 8, 2015 (Februari 16, 2015)

| Hani (EXID),Jung So-min,Nam Ji-hyun,Yerin (GFriend)Yoon So-hee

| colspan="2"| Yoo Jae-suk & HaniGary & Jung So-minHaha & Song Ji-hyoJi Suk-jin & YerinKim Jong-kook & Nam Ji-hyunLee Kwang-soo & Yoon So-hee

| Guess the object with lowest density

| Haha & Song Ji-hyo Menang Haha & Song Ji-hyo menerima a pair of emas R rings.