GMA Central Park concerts

Having never watched this show I was just wondering how the live shows, in Central Park, work, and what goes on at the venue when you%26#39;re there?

Is the entire show screened live from the venue?

Jamie Foxx is there when me and my girlfriend come over from England for a week, wondering whether it%26#39;s worth going to!

Thanks.

GMA Central Park concerts

Do you enjoy live shows, Jamie Foxx?

Then I would think it wouild be %26#39;worth going to%26#39;.

GMA Central Park concerts

The little info that I%26#39;ve found says that the act will only be on from 8.30.

Any ideas what happens for the other hour and a half?

As I said, I%26#39;ve never seen the show before...