Eom Gi-joon, Yoo Jun-sang, Min Young-ki, and Kim Beob-rae showed various performance by appearing in 'Video Star'. 

Eom Gi-joon, Yoo Jun-sang, Min Young-ki, and Kim Beob-rae appeared in the MBC every1, 'Video Star' which is made for 'Korean Musical with Article 1 Protocol 1 ECHR and they boasted their silver tongue. The group name 'Eom-Yu-Min-Beob', was named after the four actors' one word by musical fans, takes an active part in the world of musical called an Idol of musical.

They showed greeting of the Idol as appearing with singing a song and said, "We are Eom, Yu, Min, Beob." Yoo Jun-sang said, "The fans are called us, 'a gray-haired idol'. We will do our best with like Idol minded."After hesitating for a time, 'Eom Yu Min Beob' makes the people a present of laughter with acting charing for the request of showing off like an Idol. Yoo Jun-sang said he made a fan song to cheer for the actors.

The group said they will sing a song, 'Nayana' of Wanna One for MC's reqeust. Yoo Jun-sang took out his microphone and boasted that is engraved his name. Yoo Jun-sang brough a smile saying with "Is this like an idol? I'll be an Idol." Eom Gi-Jun said to Yoo Jun-sang, "Let's do an uncle-dol," and Yoo Jun-sang appealed that he is "An Idol of Gray-haired, Gray-hared Idol."

Eom Yu Min Beob', who showed the fantastic harmony with 'Nayana' of Wanna one immediately appeared on the center of the stage subsequently. 'Eom Yu Min Beob' sang a song 'Meet Him Among Them'. on the stage. 'Eom Yu Min Beob' was admired with perfect harmony.'Eom Yu Min Beob' showed fresh and cute charms with dancing, 'PICK ME' dance of I.O.I like an Idol in a musical fashion. Meanwhile, MBC every1 entertainment program 'Video Star' will on the air every Tuesday at 8:30pm.