is it possible to share with them that you are not comfortable with them attending because it would make you super nervous being it’s your first time performing.

I’ve learned to say less is always better. There really isn’t a need to over explain. If they continue to ask you for more information just keep going back to saying your nervous with friends and you don’t want to screw up your performance.

Hopefully, it will be enough for them to respect your boundaries. But I also know how people can be very difficult in respecting boundaries.

Hope you are able to search within for the best answer that gives you peace 💕