CNBLUE appeared on the March 14 edition of�KBS 2TV's 'Yoo Hee Yeol's Sketchbook' and talked about their creative processes, especially as Yonghwa was known to have composed and written the title track "Can't Stop."

Yoo Hee Yeol asked how they were able to know about love so well.� Yonghwa�said, "I see a lot of people around me break up or date. �I'm sorry, but when I see someone sad after a breakup, I make a note of it. �I have an occupational disease," but the audience showed some doubts, thinking the songs may come from his personal experiences.

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The boys also performed "Can't Stop" so check out the performance and their interview below!