We booked 2h VIP tour for 3 people. As a big fan of gossip girls, I was kinda disappointed. The guide I would say was more like a driver... he didn't go inside to tell about the place, just stopped and said go inside if you want. At Grand Central Station you can see one more spot, from season 1 ( The Campbell Apartment) neither he mentioned it nor walked us there. Just because I am a big fan I did it one day before.... to be honest, it looked like he just watched trailers or short episodes about the places... not worth paying 500$ for this, you can do a walking tour for 80$ and get the same experience.