Rosie Huntington-Whiteley looked very excited as she arrived for the press conference of her first movie, “Transformers: Dark Of The Moon” in Rio, Brazil earlier today.

The Victoria’s Secret model looked beautiful wearing a Salvatore Ferragamo Spring 2011 dress.

Her looked nude backless crochet dress was paired with Michael Kors nude and black ankle cuff heels and a beige bag.

I would have been very tempted to belt this dress, but Rosie’s relaxed effortless approach to this look allows the dress to shine perfectly on its own.

Credit: Style.com & AKM