Depends on close you want to be to the stage! If soo earlier the better:)
I went to a concert and I went 6ish and so glad I did because you will be really close and you should park way back and walk up because getting out is a nightmare. Just pull out your chair and sit and wait to get in. Don't bring a purse. They have to check your chair so if you have it out of the bag anyway saves time. They wand you also so less is better.
Usually an hour before Showtime. So 7pm.
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