On the coming broadcast, Choo Sung Hoon no longer had the 'choovely' eyes of a 'daughter's fool', but the eyes of an eagle ready to fight when he came face to face with his competitor,�Amir Sadollah. The father and fighter also showed off his washboard abs and back muscles, revealing the fruits of his training during the time that viewers missed him on 'Superman is Back'. As much as this was his 1st match in 2 years and 8 months, Choo Sung Hoon worked hard and came out victorious.

So check out what went on behind the scenes of his match during 'Superman is Back' this Sunday at 4:50 PM KST!