"But people who do not know me are surprised to see me as a real person I guess"

In this quote, Christina Milian is expressing her surprise at how others perceive her. She acknowledges that individuals who do not understand her are often shocked when they see her as a real person. This might be due to her popularity and public image, which might create a particular understanding of her. Nevertheless, Milian seems to comprehend that this is not an accurate representation of who she truly is. She understands that people might have presumptions about her, but she stays true to herself and recognizes that she is much like any other person.