I love Sia. She's got a nice voice with great range. Her lyrics like most good pop lyrics have the ability to be both profound and silly and she's created a great image for herself. Most musicians aren't just about the music. And she said that she hated the idea of being in the spotlight so much that she started using the incredibly talented Maddie Ziegler as her stand-in. Nearly on all her performances/videos, Sia turns her back to the stage while Maddie performs a near-interpretive dance. Honestly, the last sentence makes the entire thing too diminutive. Just watch the video to know what I'm talking about. And, Wes Anderson has long been in the habit of creating these open-faced beauties in his film. Saoirse Ronan, Gwyneth Paltrow. You get the drift. It's only a matter of time before Maddie and her dance moves get the Wes Anderson treatment.