What else does Adele need to rule the world besides a pianist and her gigantic voice? In an unusually snoozy night for sub-American Idol fare (Tori Kelly anyone?), the best-selling artist in the solar system killed “All I Ask” from 2015’s 25 at tonight’s Grammy telecast, swooping and looping and belting and smelting. And she made it look like no big deal. Her life’s work is making “tasteful” cool again; resisting her is both futile and unhealthy. So watch below like the rest of the known universe.