Sarah Hyland, Jessica Alba Go Blonde for Fall: See Their Hair Transformations — And Find Out Who’s Channeling Beyonce!

If there's one motto celeb ladies are embracing, it's this: Lighten up!

Though many women like to go dark for the winter months, Jessica Alba and Sarah Hyland are not them. Both actresses debuted hair color makeovers during the Nov. 14 weekend.

"They say blonde's have more fun. Let's see how this goes," Hyland, 23, captioned an Instagram shot on Friday, Nov. 14, that flaunted her new honey-hued locks—the lightest we've seen them to date. "Thank you @nikkilee901 for the color and locks! Honestly the best out there @ninezeroone @riawnacapri."

I'm taking over the @ninezeroone Instagram today, to show you my new blonde hair journey and how I became beyonce hahaha ????

A video posted by Sarah Hyland (@therealsarahhyland) on Nov 11, 2014 at 3:23pm PST

The Modern Family actress followed up the glam snap with a second hair-themed Insta post. This time, she shared a tongue-in-cheek video, with special help from a wind machine, to "show you my new blonde hair journey and how I became beyonce," she wrote beside the wind-blown clip.

She wasn't the only one who's fun quotient was instantly upped thanks to her new style! On Monday, Nov. 17, Alba also posted a Flipagram (or a photo gallery turned into a video) that demonstrated her blonde process, set to the tune of Missy Elliott's "Work It." (Honey, anyone?) 

Jessica Alba - blonde hair
Jessica Alba leaves the hair salon with her new blonde' do on Nov. 16, in Beverly Hills. R2D2/FAMEFLYNET

Next to the photo-video, the mom of two, 33, shouted-out her glam squad: "#gotmyhairdid @ramireztransalon thnk u @johnnyramirez1 @anhcotran #beforeandafter #hairtransformation #hairmagic." And voila, by the end of the 'gram, Alba's tresses are transformed from chestnut ombre to a bright blonde gradient with near-platinum tips.

Whose blonde 'do do you love more? Tweet with @UsWeekly using the hashtag #stylebyUs!

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