Watch Kelly Clarkson Don Sia's Signature Wig And Cover 'Chandelier'

Imitation is the sincerest form of flattery.

Kelly Clarkson got Halloween started early on Friday when she dressed as fellow music icon Sia in a Facebook Live video for her fans. Kelly donned a platinum blond wig with bangs covering her eyes and completed the costume with an acapella cover of Sia's hit song "Chandelier."

Kelly has proven time and again how fabulous she is when it comes to covering songs, so it's no surprise that her take on this one is absolutely stellar. She didn't win American Idol for nothing. And to top it all off, she admits she just hopped off a plane after a long day of work, so it's extra impressive.

After joking about not being able to see through her wig ("I don't know how she does this"), Kelly sings Sia's praises, mentioning how the singer wrote her song "Invincible." She also talks briefly about her annual Christmas benefit concert Miracle on Broadway, the proceeds from which will go to four different charities. "I ain't making any money off this," she reminds fans. "I'm just doing it for fun and for the love of my community."

An amazing voice and a charitable heart — what more could you ask for?

Watch Kelly channel Sia in the video below: