Blake Lively was a sixties siren at Gucci's Chime for Change event last night.
The face of the Premiere fragrance was doing the designers proud in her gold mini dress and matching hair.
The actress took to the red carpet with Gucci's creative director Frida Giannini and showed just why she's a Loreal brand ambassador.
No disrespect to lovely Frida, but when you're up against the likes of glossy-maned hair Blake Lively, you're always coming in second.
Blake went for a more polished look than her usual beachy waves and it totally worked.
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