The Roommate members decide on whom to invite over for the Christmas party when Se Ho suggests Jackson to invite his CEO, Park Jin Young over. To convince his CEO to come over, Jackson and Se Ho drop by JYP Entertainment. They tried their best to persuade him which he later agrees saying that he will make time for the Christmas Party. When the guests arrive at the share house, they were welcomed warmly. Towards the end of the episode, Park Jin Young discusses his surprise for Jackson with Dong Wook and Se Ho. (Source: Wikipedia)