"Just Let Me Know" cruises along like a topless car driving a California highway at night, with palm trees, electric lights, and warm ocean surf whizzing by. Both the vocals and guitar have a cool, surreal Surf Rock warble to them, and the singer croons of dark infidelity and fading romance in a timeless quality, singing to a lover as if she were an opponent in a game of chess. "Just so you know, I've got secrets of my own/ and we'll be ruined if I ever reveal them."