My Daughter Loves the Piano

My daughter has taken piano lessons a couple of time throughout her life, but she actually has a talent for playing mostly by ear. She knows some notes and timing, but I would really like to start looking for her some piano sheet music in order to help her. I have researched a couple of placing, but when she gets home today, I should probably ask her what type of music she likes playing the best. I am going to order her some, but feel like I should probably order what she is most interested in to begin with. Anyone have any recommendations?