I agree Jamie.
However, I would like to add that when naturally curly haired people get their hair chemically straightened or relaxed sometimes it disrupts the natural curl/wave patterns which may never quite recover. As a result, the curls that do recover, may not rest at the ends like they used to.
I have heard AnnaLynne has had chemical treatments to her hair, has worn extensions, has years of chemical color. I'm surprised her hair still has texture which behaves. Once you disrupt a natural texture it may or may not ever return to it's natural coil.