MBLAQ member Lee Joon showed off his acting skills in tears.

The July 7 episode of KBS' "Invincible Youth 2," MBLAQ's Lee Joon appeared as a guest with 2AM's Jo Kwon and ZE:A's Kwang Hee. 

Lee Joon teamed up with KARA's Kang Jiyoung and SISTAR's Bora to make dumplings. He was seen observing Kang Jiyoung and Bora who were preparing what goes inside the dumpling. 

Kim Shin Young suddenly appeared with a suggestion on a sketchbook, asking him to act out a scene, to "be in tears while putting the noddle in hot water." He was able to shed tears, fully immersed into the situation. He was able to cry instantly, receiving both awe and laughter from the cast and crew. 

Photo Credit: KBS