On the December 7 airing of 'Radio Star,' Moon Hee Jun of SM's super popular boy group H.O.T appeared as a guest!

On this day, the MCs looked at him and fellow H.O.T member Tony An as well as their fellow MC Super Junior's Kyuhyun before saying, "This is a gathering of the former and current idols of SM Entertainment."

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Moon Hee Jun said jokingly to Kyuhyun, "If it weren't for us, you would not be here, either." Kyuhyun greeted him with a 90-degree bow and, "My respect," and Moon Hee Jun happily took it all in.