"Little Girl" is a song by Christina Grimmie, an American singer-songwriter who gained popularity through her appearances on YouTube and as a contestant on The Voice. The song speaks to a young girl who is feeling scared and lost in the darkness of life. The lyrics aim to comfort her and assure her that everything will be alright. The narrator, possibly Christina herself, promises to be there for the little girl and provide her with love, strength, and protection. The song emphasizes the idea of staying strong and not running away from the problems and fears that she faces. The narrator acknowledges the difficulties the little girl is going through but tries to persuade her that she is safe and can rely on their support. The lyrics also touch upon the notion of building emotional walls as a means of protection. However, the narrator realizes that these walls can only offer temporary security and that it is important to be open and vulnerable in order to truly connect with others and find peace. Overall, "Little Girl" is a heartfelt and reassuring song about finding support and strength in times of fear and uncertainty. The message reminds the listener that they are not alone and that there is always someone there to provide comfort and love.