Brown's hair is a platinum blonde, falling under her shoulders. While she's previously worn blonde hairstyles in the past, this appears to be her boldest look yet, with her hair dyed a brighter ...

The 'Stranger Things' actress, 20, showed off her platinum blonde tresses in multiple snaps shared on Instagram ...

Her new blonde blowout has major Y2K pop star vibes though, and we’re just so used to her signature light brown hair. Brown isn’t the only celebrity to make the jump from brunette to blonde recently.

Picture: Dimitrios Kambouris/Getty Images This isn’t the first time that the British actress has dyed her hair blonde. Brown previously rocked lighter locks at the Enola Holmes 2 premiere in ...

Don't miss out on the headlines from Celebrity Life ... isn’t the first time that the British actress has dyed her hair blonde. Brown previously rocked lighter locks at the Enola Holmes 2 ...

BACKGRID Kristen Stewart’s latest hair refresh is total goals. The actress stepped out with a new blonde hairstyle while on a lunch date in the Los Angeles area with her fiancée, Dylan Meyer.