It was the result of a super-convincing wig
Credit: Amanda Seyfried/Instagram; Jon Kopaloff/FilmMagic

Remember when Amanda Seyfried revealed a blunt, brunette bob (with bangs!) in August and the world stopped turning for a split second? Well, turns out, the dark do was most likely the result of a really convincing wig.

Now the actress is rocking a strawberry blonde layered, shoulder-length style with long feathered bangs, which she debuted on the red carpet in N.Y.C. Wednesday night. Her new look feels fresh for fall, plus we happen to think it’ll look perfect with a wedding dress.

Credit: Tony DiMaio/Startraks; Sarah Hyland/Snap Chat

Seyfried wasn’t the only star to show off a new do this week. Shortly after lightening up her locks, Sarah Hyland hit the salon once again, but this time, for a layered cut reminiscent of “The Rachel,” the iconic style Jennifer Aniston sported in the ’90s on Friends.

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The Modern Family star revealed the fresh chop on Instagram stories with the caption: “Haley Dunphy in a Rachel cut??” And she’s right — the choppy style is giving us all of the Friends feels.

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Evan Rachel Wood made heads turn on Wednesday evening when she arrived to the Westworld premiere in L.A. with a sci-fi-inspired silver hair color. The metallic shade switch-up is a fun change from her previously flaxen pixie.

Credit: Timur Emek/Getty; Jacopo Raule/GC Images

Timur Emek/Getty; Jacopo Raule/GC Images

And lastly, The Blonde Salad founder Chiara Ferragni is literally living up to her popular blog’s name after debuting a bright, cool-hued ombré look before taking her front-row seat at the Balmain show during Paris Fashion Week on Thursday.

Before the shade transformation, the blogger and designer wore subtle highlights in her long, chest-length locks, but this time she really went for the bleach.

What do you think of Amanda’s blonde do? Or Sarah’s “Rachel” cut? Share below!