I'm korean and most of the people from my age really enjoy watching this drama. Not only because it's cute or 'cause the actors act quite well...it reminds our generation of our 1st!!! idol! Foreigners wouldn't be able to imagine how great their popularity was at that time. There was really nobody who didn't know who "HOT" and "Jackskiss" were. Watching the drama, it feels like going back to the old good times and especially the music and the songs in the drama sounds familiar. In Korea this drama is now quite an issue and people are saying that if this drama was broaded on MBC/SBS/KBS and not tvN it would definitly have had more public interest than it already has. I really recommend you to watch this drama, although I haven't watched the whole drama yet^^