Siwon nudged him on his side. He just then realized that the model was introduced to him by the producer. He bows his head but he cant force his face for a smile even a fake one, she smiles wider to him and bows her head too. 'what the he**, you can still smile with what you did' he thought. No one noticed the glare that he shoots to her. 'we hired yoona ssi than to pick a local dancer or celebrity. hyunjoong ssi is an international idol now so he deserves an intl dancer too' the producer says which everyone agrees aside from hyunjoong who's expressionless. Only siwon and mr park noticed it, 'hyunjoong, better hide your emotion before anyone else will notice you, show your professionalism. Beside they'll ask more questions if you resist this now, so please, be a pro.' mr park whispers in his ear. He then composes himself 'ok, let's begin.'. . .'yoona ssi, please sit opposite hyunjoong ssi' the director says, they have to see each other directly to practice the eye contact which is essential to some scene.