Teaming up with Esquire's "World's Sexiest Woman," SodaStream unveiled Scarlett Johansson as its First-Ever Global Brand Ambassador at Gramercy Park, New York City.

The "Avengers" beauty made her appearance at the event in a stunning designer dress, featuring a tight black, long-sleeve top and a patterned black and white skirt with black heels.

In related news, the 29-year-old red-head awaits the release of the latest installment in the Marvel Superhero series: "Captain America: The Winter Soldier," currently in post-production and slated for release on April 4th of this year.

According to the synopsis, "Steve Rogers struggles to embrace his role in the modern world and battles a new threat from old history: the Soviet agent known as the Winter Soldier."