What hairstyle should my sister get?

It sounds like Rachel Berry's haircut from Glee's season 2 would be cute! Has she tried layers with bangs straight across her forehead? I am in middle school and maybe side swept bangs would work for her? It depends if she has naturally straight or curly hair? If its straight bangs across the forehead are super cute with layers! And if its curly i like no bangs and parted down the middle like Alyson Michalka; only brown hair. :)