In the last few months, new Transformers front-woman Rosie Huntington-Whiteley has been making quite an impression on the red carpet.
Pulling off everything from Michael Kors pale pink trousers to a stunning Stella McCartney nude gown, the Victoria's Secret model has become a serious fashion rival to her predecessor, Megan Fox.
Amongst her array of gorgeous outfits there's one signature twist: the dramatically open back.
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Her gowns at Transformers: Dark Side of the Moon premieres in Berlin and London are perfect examples.
In Germany, the leggy model wore a dazzling silver gown by Naeem Khan that incorporated Rosie's favorite look.
The next day, in London, the actress bared her back again in a classically beautiful navy Burberry piece.
And the gorgeous 24-year-old doesn't just excel at fashion. Director Michael Bay said of the British model, "She did a really good job. She comes off as really sincere. She's got a lot of natural talent."
For Rosie, the highlight of the Transformers experience was shooting the action scenes.
She said, "To go up on wires and to shoot through explosions and driving fast cars, and have four cars explode behind you, was really very exciting and it was when I felt most present as an actress and I had a lot of fun doing that stuff."
It's a little princess!