King 2 Hearts

I guess what makes this drama funny is the SNSD portions. It is definitely leveraging on SNSD. ‘Cameo’ Appearance. And I wonder how long will SNSD stick into this drama. Thus far, ep 2,3,4 featured them somehow. Will this lead to actual cameo appearance by SNSD? U get to listen and watch SNSD MV in this drama. Definitely customized for SONEs.