Bindi Irwin, the teenage daughter of late crocodile hunter Steve Irwin, has scored an rare perfect 10 on the US version of reality show Dancing with the Stars for a vampy, Halloween-themed tango.

The 17-year-old wowed the judges alongside partner Derek Hough, performing a tango routine inspired by the 1987 vampire film The Lost Boys.

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Irwin was barely recognisable in fangs, heavy white makeup and an elaborate red costume.

“I can teach her the moves, but she went out there and killed it tonight with the emotion and character,” Hough told People magazine of his tango teammate.

This is the second time in two weeks the duo have scored a 10, winning one last week with their take on the famous lift scene from Dirty Dancing.

Some fans have complained the judging panel is biased towards the Aussie teen as Hough’s sister, Julianne, is one of the judges.

ALSO, wondering why the judges are so quick to ignore @BindiIrwin ‘s mistakes? Her dance was good but the favoritism is clear #dwts #rigged

— Taylor Decosta (@taycosta__) October 27, 2015

The young wildlife conservationist is a favourite to win the entire competition, winning praise from former contestants and fans alike.

See a clip of her blood-sucking routine below.