Танцующие мамы, нужна помощь! Как сделать кудри для шоу и как их сохранить на ночь?

Is there any dance mums on here? Ive been practicing lilahs hair for her show it has to be in bunches and really curly i tried last night and one side came out okay and the other side looked really loose and im no good at hair to begin with and also how do i stop her hair coming out over night do i use hairspray. Ive left everything till last minute and now im stressing 🤣 still got about a week but usually im all organised but unfortunately not this time 😭