Who's There: Dr. Aida Tekla & Noble Gases?

After providing definitive (or not-so-definitive) proof that Dakota Johnson is (or isn't) pregnant and sharing a selection of the many, many, many calls we received about A Star Is Born, we take on some of the week's biggest questions, like: Is "The Cure" an Ally song? Did you know "Halsey" is a jumble of another name? What is Kat Dennings up to, and why does it involve a binder? Where is Charlotte Church? And, finally: Is Dr. Aida Tekla a real person?