The August 29th airing of 'Sketchbook' may as well have been called a hip hop special as the show included appearances from AOMG's Jay Park, LOCO, Simon D, and Crush, Zico, and Gaeko among other guests. 

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Simon D, who was on a long hiatus, expressed great joy in finally returning to the music scene. The rapper told the audience, "I've been resting a lot. I needed some time to rest, so I played a lot, drank a lot, and went clubbing, but now I want to play on stage." Great to hear, Simon D, since we have all been waiting for you! 

Yoo Hee Yeol asked Crush, who is under the same label as the R&B sensation Zion.T, "Zion.T is immensely popular at the moment. Don't you get a little jealous?" Crush answered, "I'm not jealous at all. I'm glad that he is doing well. I hope he continues to do well," showing much love for his fellow labelmate and sunbae. Yoo Hee Yeol teased, "You know you sent me a text message telling me you're not going to leave Zion.T alone," making Crush blurt out, "When did I do that?"