On the latest broadcast of KBS2's 'Yoo Hee Yeol's Sketchbook' aired on April 5, singer Paul Kim held a fun Q&A with MC Yoo Hee Yeol, based on questions sent in by 'Sketchbook' fans. 

Well-known for his own hit songs including "Me After You", "Every Day, Every Moment", etc, Paul Kim was asked a question which read, "Was there ever a song that you wanted to steal from another artist?"

The singer answered honestly, "I've thought before that I should have sung the OST 'Beautiful' from the drama 'Goblin'." Yoo Hee Yeol, who agreed that "Beautiful" originally by Crush is recognized as one of "the nation's OSTs", asked Paul Kim to sing a snippet of it, which you can hear below!