Rosie Huntington-Whiteley scorched the red carpet in a back baring metallic Naeem Khan gown at the premiere of her debut film, Transformers: Dark of the Moon, on Saturday, June 25 at Cinestar movie theater in Berlin. The 24-year-old Victoria's Secret Angel, voted sexiest woman in the world, wore a floor length silver gown with sequins, short sleeves, bare back and a short train. 
She accessorized with stud earrings and a slim metallic belt with a red jeweled buckle going around her bare back, accentuating her flawless figure.
Her side parted honey blond hair was styled with soft waves draping her right shoulder.
She opted for a no makeup look but tantalized with black nail polish.
The English model, a pro when facing the camera, delighted photogs with effortless poses and readily signed autographs for waiting fans. 
She was joined on red carpet by co-stars Shia LaBeouf, John Malkovich, Patrick Dempsey, Josh Duhamel and Tyrese Gibson, and director Michael Bay.
Earlier in the day, Rosie attended a photocall looking runway ready in a body hugging above knee length plum dress with a deep plunging neckline and long sleeves.
She accessorized with nude Christian Louboutin pointy pumps, hoop earrings and a layered necklace. 
Her hair was styled in loose waves with a side parting. She wore lipstick matching her dress and bold blush.