Super Junior leader Leeteuk made his first variety show appearance since he was discharged from the military through MBC's 'Stargazing' on September 18.  He had prepared a special quiz for the fans on the show, and one of the questions asked was about Eunhyuk's nickname, which was revealed to be 'Armpit Hyuk.'

Regarding this, Kyuhyun said, "I went to the bathroom during a music show where Eunhyuk was washing up.  It was fine that he was washing up, but he was wearing a sleeveless top, he foamed up soap, and then cleaned his armpits," making everyone laugh.

"I was so traumatized by it," he continued, "to the point I only thought of armpits whenever I saw Eunhyuk."

Eunhyuk said, "Even more, I went to a bathroom far away in the corner where no one would go, but he came there."  You can see that humorous exchange at the 2:35 mark above!

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In addition, 'Stargazing' revealed pictures of the Super Junior members when they were younger!  Each picture was put up next to a fan's graduation photo starting with the most handsome member.

First was Shindong, who said he was much better looking back then.  Afterwards was Kyuhyun, who stated that only one part (hinting at his eyes) had changed, making everyone laugh.  Next was Leeteuk.  The very appearance of his picture caused everyone to laugh loudly.  Eunhyuk came in fourth while Ryeowook came in last place, explaining that his face was very swollen that day to which MC Key expressed disbelief.