Dianna Agron Dianna Agron

Glee star Dianna Agron recently stepped out with a brand new hair color: hot pink!

Although the actress likes to change up her style — she chopped off her locks on-camera in May — she says it's for work.

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"Hey all! The pink is for work. Tried to keep it a surprise...so, that is all I will say! Thanks for all the nice comments on it! #barbiepink," the 24-year-old tweeted on Friday, the day her Glee: 3D Concert was released.

See photos of her hair here.

What do you think of the new 'do?