Depending on the artist the VIP couldn't be meet and greet or food ect. Details are usually available on the web site were your purchasing the tickets
General admission is basically stand or sit anywhere on the floor for the event. VIP gives you extra access to certain activities like a meet and greet and gives u certain rewards such as merchandise or autographed pictures. Sometimes it includes special up close seating depending on the event.
I believe vip means like a meet and greet or some merch. It's all standing room
Very much depends on the artists. Most if not all information is included at ticket sales and normally on the tickets.
There is a sort of balcony, but it's not usually VIP only
It depend on the event
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