The cast of "Running Man" acted awkwardly at Song Ji Hyo who looked prettier than usual.

In SBS "Running Man" episode aired yesterday, the 'couple' special of 'I Want To Be Monday Couple Too' was held.

The members of Running Man were all assigned as man #1 ~ #6. Then, two black cars with the ladies in them came, and Song Ji Hyo came out of the first car.

Song Ji Hyo usually doesn't wear much makeup and wears comfortable clothing, but she looked different today. Gary said, "Why did she wear heels today", shocked, and other members also said "Why do you look so pretty today? You must have been really determined", acting awkwardly.

Photo Credit: SBS