My advice to her studio is this: don't ask a mom who never does her hair, and never wears make-up to do the hair and make-up for a five-year old. The results will probably be less than satisfactory. (After her class went in for the picture, the teacher came out to grab some wipes for some touch up of someone. Plenty of moms said "please don't let it be my child." I instead was hoping she was helping my child.)
But, if she's entirely beautiful anyway, it won't really matter.