She is best known for her work with Victoria's Secret and the Sports Illustrated Swimsuit Issue.

She was once assistant director of The Hole, an art gallery, in New York City.

[2] Andersen began her modeling career in her teens, gaining international prominence as the face of Prada.

She became one of the most sought-after catwalk models in Paris, Milan, and New York, appearing on billboards in Times Square and working with major fashion houses.

On 19 April 2012, she held a book-signing for her cover of the May issue of Playboy at The Hole Gallery in Manhattan.