WATCH: Sia and James Corden Carpool Karaoke

In the latest round of late night treasure "Carpool Karaoke" Sia helps James Corden get to work and along the way they belt out some of Sia's hits including "Chandalier," "Elastic Heart," and "Diamonds"--originally made famous by Rihanna but now forever owned by Sia sitting in James's passenger seat and hitting all the notes. Mother came prepared and warmed up, giving you full voice and more runs than a Division I track meet.

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We also learn, oddly enough, that Sia's a witch and can hold a dozen eggs in her hands--palms down.

It's mesmerizing and terrifying at the same time. Check out the fun and yolks below: