"I'm loyal," moans Alison Mosshart for the hook of Heart of a Dog, one of the standout tracks on The Kills' new album.
There's a pause, a drum kick, a few strums of the grunty riff of Jamie Hince, and then her punchline: "I've got the heart of a dog."
She doesn't sound loyal at all, but Mosshart wails that last line like a chained-up terrier, turning it into a great moment on an album full of them.
It also sums up the connection between Hince and Mosshart perfectly. He's from Buckinghamshire, she's from Florida, but there's something about the duo that makes them sound like no one else.