“Since U Been Gone” — Kelly Clarkson — Since U Been Gone — Kelly Clarkson

The verses hold guitar and vocal tension in reserve, allowing the chorus to arrive as a genuine physical expansion. Clarkson's performance supplies rock weight while staying rhythmically exact enough for pop radio.

The production's quiet-loud contrast influenced a broad wave of 2000s hits, but its durability comes from proportion: the restrained sections are as carefully designed as the release everyone remembers.