Cara Delevingne -
Cara Delevingne and singer St. Vincent broke up in 2016, and the model shaved off her long hair in a dramatic new look.
Rachel McAdams -
Rachel McAdams dyed her hair this vibrant strawberry blonde color after her breakup with Michael Sheen.
Halle Berry - Halle Berry had grown out her iconic pixie cut while dating model Gabriel Aubry, but she got the chop again after they broke up!
Katy Perry -
Russell Brand reportedly told Katy Perry he wanted a divorce by sending her a text message while she was on tour. Blue hair seems like the appropriate response!
Britney Spears -
Britney Spears might be the most famous blonde in the world (after Marilyn Monroe), but in 2007 she went brunette for a short period after her divorce from Kevin Federline.
Selena Gomez -
Selena Gomez broke up with The Weeknd in 2018, and showed off this new blonde bob shortly after. It was a dramatic change for the brunette and surely got his attention!
Miley Cyrus -
Miley Cyrus had already been moving in this direction while married to Liam Hemsworth, but after their divorce she went full mullet.
Bella Hadid - Bella Hadid went from brunette to this natural-looking blonde after her 2019 split from The Weeknd.
Scarlett Johansson -
Scarlett Johansson was already rocking a short bob while married to Romain Dauriac, but took it to the next level with this edgy pixie cut after their divorce.
Anne Hathaway -
Anne Hathaway and boyfriend Raffaello Follieri broke up in 2008 after he was charged with fraud. She got a serious chop to brush off the scandal, and looked simply stunning.
Kristen Stewart -
Kristen Stewart and Alicia Cargile split in 2015 after two years of dating. Stewart completely ditched her 'Twilight' phase by shaving her hair and bleaching it!
Cardi B -
Cardi B debuted this rainbow-colored look during her first public appearance after separating from Offset in 2018.
Hilary Duff -
Hilary Duff has barely changed her hair for decades, but when she got divorced from husband Mike Comrie in 2015 she went turquoise!
Brie Larson -
'Avengers' star Brie Larson sparked rumors that she had broken off her engagement to Alex Greenwald when she showed of this new short hairstyle.
Katy Perry -
Katy Perry and Orlando Bloom broke up (temporarily) in 2017, and she swapped her blonde bob for a sharp pixie.
Zayn Malik -
Zayn Malik and his fiancée Perrie Edwards broke up in 2015. There's not much you can do with short hair like his, but he shaved off what little he had and bleached it!
Olivia Culpo -
Olivia Culpo split from Nick Jonas and chopped her long brunette waves into a gorgeous lob.
Ashley Benson -
Ashley Benson went brunette while dating Cara Delevingne, but returned to her usual blonde look after their breakup.