What a girl wouldn't do for fashion.
Hailey Baldwin had her limits tested on Saturday, as her eyebrows were bleached for the Matty Bonovan show at London Fashion Week.
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It was quite the transformation for the 19-year-old model, who just finished walking the runway in the Big Apple for New York Fashion Week -- and of course she documented the whole thing on social media.
"They're bleaching my eyebrows," she first announced on Snapchat with a few hilarious snaps.
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The model didn't look very happy about the dye job, but later seemed to find the humor in the situation.
"Lol. Only for you @kegrand?? #bleachedbrows @babbym," she captioned a shot on Instagram.
As for the final look? Baldwin beamed with bright colors across her face.
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But hours later, it was back to brunette for Baldwin, who dyed her eyebrows just in time for another fashion show.
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more on all things Fashion Week in the video below.