Poppy Montgomery's New HairGetty Images (2)

Poppy Montgomery has been a quick-change artist this summer when it comes to hair color. After taking her fiery strands to a deeper red in June, the actress debuted a three-color mix at InStyle’s 11th Annual Summer Soiree in Hollywood last night. “I can’t just stick with one color,” the actress told InStyle.com. “It is ombré now. I went dark and that lasted about a week. So now it is a combination of the dark and the blond and the red.” Tell us: Do you like her new hue?

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— Kwala Mandel