Comedian Yoo Jae Suk has revealed himself to be an IU 'uncle fan'! During the latest episode of SBS's "Running Man", Yoo Jae Suk, IU, and Ji Suk Jin became a team, cramming into a car to move to the next location. During the process, Ji Suk Jin and Yoo Jae Suk kept staring at IU. After a while, Ji Suk Jin stated, "Stop staring at IU. She's going to change." Right then, Yoo Jae Suk mused, "Ah, I wish IU was my older sister", and smiled to himself. Ji Suk Jin retorted, "Then IU is going to be 44 years old." However, that doesn't stop Yoo Jae Suk from feeling happy over his 'IU syndrome'. He said, "If it had to be that way, it would be good because she will be cute," and continued to smile happily. Source: My Daily