Honey voice Jung Yeop appeared to promote his social media!

Jessi drives in a Mercedes-Benz with Jung Yeop who has a sweet voice. He is a legendary singer with many hit songs and the leader Brown Eyed Soul. The main purpose of his visit is to promote his social media account. To earn as many followers as he can, he sings various songs live in the studio. He even sings while grinding beans with a millstone.