"Superman Returns" Song Il Gook and Triplets Travel to Japan, Reveal Adorable Passport Photos

The ever-so-lovely Song triplets – Dae Han, Min Gook, and Man Se – travelled abroad for the first time on the latest episode of KBS2TV’s “Superman Returns.”

On the December 21 broadcast of the show, actor Song Il Gook and his sons headed to Japan to meet fellow cast member Chu Sung Hoon and his daughter Chu Sarang, who previously confessed to being a big fan of the three charming boys.

Song Il Gook was seen arriving at Gimpo Airport with a hefty amount of luggage. In addition to dragging along a trolley and strollers, the actor was trying to hold hands with the triplets.

Despite the slightly chaotic situation, the father appeared proud as he entered the airport with his well-behaved sons. He went on to reveal the triplets’ passport photos, which he took himself, to the camera. In the pictures, the three brothers are looking as adorable as ever in their matching flannels. Song Il Gook had also purchased customized passport cases for the three brothers, showing his affection for each of the triplets.