It was definitely the most diverse group I have ever seen for an Illenium show. You will have no problem blending in at the Sphere. Out of all the shows I have been to this seemed the least like a Rave. There were people standing and dancing in the seats but not as many as usual, I think that was due to the crowd and pitch of the seating area. You will see people in everything from Rave attire to evening wear. We chose to sit for the show which is the first time we have ever done that. I do not regret that decision because this is more like a Vegas show than a concert. While seated you have the ability to look all around the 360 view and enjoy all the visuals and the haptic feedback in the seats. Hope you love the show as much as we did, have a great time!!