The 22-year-old who saved pop music

Or, making hits new

A witty saying proves nothing, claimed Voltaire, but a witty song can get stuck in your cranium, trigger ill-advised singalongs, and induce involuntary swaying.

Based on the shelves of accumulated trophies and sheer quality of her output, one person (and her brother) is minting the clever songs of today like no one else.