After finishing her basic school studies in her hometown, Devon and her family spend time in California and London, where she attends the American School in the city where she would begin her professional modeling career, she was still a teenager.
She started modeling at the age of 13 and meets the top model Kate moss who becomes his godmother and protégé. In 1998, at the age of 16, he replaced Naomi campbell like the face of Versace.
Later he was a model for Lancome, Chanel, Versace, despite having a short stature to be a model. He has also done advertising campaigns for Chanel Ready to wear, Hugo boss, Moschino, Lancome and Tiffanys and co.
At first he appeared in several music videos such as Electric Barbarella from Duran Duran, and with Kate Moss in Kowalski from Primal Scream.
Her physical beauty and talent paved the way for her to quickly make her film debut as part of the musical comedy. Death of a Dynasty which was filmed in 2003.
A few months later, he was able to make the sequel to Full throttle 2, which had as a star actor Paul Walker.
For 2005 she was selected to be part of the cast of Sin City, a film that was directed by Frank Miller and by the renowned Robert Rodríguez.
In 2006 he can be seen in DOA, an adaptation of the video game Dead or ALive.
He has also been in the action film that was shot in 2007 entitled The murderer, where he shared credits with actors Jason Statham and Jet Li.
Devon was the girlfriend of Joseph Gordon-Levitt, with whom she had a short relationship, then she met and had an affair with James Bailey, later they got engaged and had their first son named Hunter in 2011, and in early 2013 their second daughter was born. who they christened Alessandra.
Among her hobbies, Devon enjoys writing poetry, playing drums, and spends a lot of time caring for her two pet snakes.