Park Bo-gum made a surprise appearance as an accompanist to the Lee Seung-cheol song.
Park Bo-gum appeared as a guest in KBS2 You Hee-yeol's Sketchbook' which was broadcast on the afternoon of the 20th.
Park Bo-gum took on Piano accompaniment, I Love You A lot, and presented a joint stage with Lee Seung-cheol.
Park Bo-gum's outstanding Piano ability and Lee Seung-cheol's sweet vocals are harmonized and perfect.
Lee Seung-cheol and Park Bo-gum have formed a relationship with singers as music video characters on the webtoon Moonlight Sculptor OST I Love You Much, which was released in January.
Meanwhile, You Hee-yeol's Sketchbook will be broadcast every Friday at 11:25 pm.
About You Hee-yeol's Sketchbook
You Hee-yeol's Sketchbook is a South Korean talk show and live music television program. It is hosted by You Hee-yeol, also known as his one-man band, Toy. The program has aired since April 24, 2009.
 Wikipedia