STYLE
10/16/2013 04:33 pm ET

This Is The Craziest Halloween Makeup Tutorial You've Ever Seen (VIDEO)

Halloween makeup can get pretty crazy-looking, but we've never seen something quite like this.

Beauty guru Promise Phan -- aka Michelle Phan's sister-in-law -- posted this "Trippy 'Face in a Face' Halloween Make-up" tutorial on her YouTube page. After watching this stunning transformation, we were left... well, speechless. Watch the video above to find out how to get this creepy look:

Whoa.

Who knew?

Wacky Celebrity Beauty Secrets

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