According to Basenotes.net, Calvin Klein announced that Mendes will be promoting their new fragrance for women, which will be launched in the fall 2008.
Mendes has been wearing Calvin Klein for quite some time, and collaborated with the director of design, Francisco Costa for many events including the CDFA Fashion Awards, the Whitney Art Party, Fashion Rocks, as well as other public appearances and movie premieres.
In addition to modeling for Calvin Klein, the actress has a movie, The Spirit, which will be in theatres in 2009.