Voiced impeccably by the 18-year-old YouTube star Jenna Davis, the tween doll transforms “Titanium,” David Guetta and Sia’s 2011 techno-pop hit, into a menacing minute-long lullaby.

Courtney Love responded to Miley Cyrus' "Doll Parts" cover, ... “Good songs don’t always come in 20 minutes but the force was strong and that one did,” she concluded.