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The actor got all of his female roommates excited as he shared, "I invited a guest. He's a tough and sexy icon. A male actor." When Lee So Ra asked, "Is he on the level of Jung Woo Sung?" Lee Dong Wook raised anticipation by hinting, "He's above that."

The roommates couldn't hold in their nervousness when they were introduced to Lee Duk Hwa. When Hong Soo Hyun asked Lee Duk Hwa, "What is important when it comes to female acting?" He replied, "Sexiness." Nana and Jo Se Ho also danced to a '90s song, and Lee So Ra recalled the days when she used to be an MC with Lee Duk Hwa on 'Saturday Night Music Show'.

Stay tuned for the visit of the 'Hotel King' villain himself this Sunday at 4:15 PM KST!