It's no wonder the nail shape is a favorite among pop stars like Rihanna, Billie Eilish, and Cardi B ... and the type of material used (gel nails, acrylic nails, or dip nails,” says Ngyuen.

"And I just can’t do that when I have insanely long nails. I pop some on every now and then though. I miss them so much. Love you, Chappell. Thank you for asking." More details on Billie Eilish ...