On this week's episode of MBC Every1's "Super Junior's Foresight", the cast members and guests Kim Bo Sung and Kim Sung Su discussed the topic of friendship and loyalty. The men were given a mission that instructed them to call their closest friends, and test them secretly to see how strong their friendship really was. The men had to trick their friends into responding with something similar to 'Where are you? I'll go to you right now!' Kim Bo Sung called Kim Min Jong, who realized the call was a prank right away because the two were so close. Kim Sung Su called Seo Du Won and managed to get the star to "race over to him" within 30 seconds. As for Super Junior's representative, Kyuhyun, he called TVXQ's Changmin. Because he was in the midst of recording the final episode for his drama, "Paradise Ranch", Changmin had told Kyuhyun to call someone else. But upon hearing the desperation in Kyuhyun's voice, Changmin replied, "All right, I'll head over right now." What touched the studio even further was that when Kyuhyun called back to tell him that it was just a prank, Changmin was out of breath, as he had been running as fast as he could to locate Kyuhyun. Check out the full episode at 11 PM KST on March 2nd. Source: BNT News via Nate