Gary gave some advice to Lee Kwang Soo on the latest episode of 'Running Man', from his own personal experience.

During the final mission, Lee Kwang Soo - unable to hide his betrayal instincts once again - squirted water on the name tag of his archrival, Kim Jong Kook, when he wasn't paying attention. Sitting next to him in jail a while later, he soon regretted his prior actions.

In an effort to make amends, Lee Kwang Soo asked, "Jong Kook hyung, would you like to sleep at my place tonight?"

Sitting between the two feuders, Yoo Jae Suk asked, "What did you do this time?" to which the perennial betrayer answered, "I, again..." which was all the answer that he needed.

Alluding to tomorrow's filming, Yoo Jae Suk recommended to Lee Kwang Soo that he skip tomorrow's schedule. Gary took it a step farther, however, advising him to drop the program entirely. "Leave the program, leave," he whispered.

Having apparently made up his mind, Lee Kwang Soo pretended to text something on his cell phone, saying, "I'll leave a message on my SNS," parodying Gary's recent brouhaha over his departure from 'Running Man'.

Check out the full episode below!