Laetitia Marie Laure Casta (born 11 May 1978) is a French model and actress.
Casta was the official face of L'Oreal, Dior, and Chanel. She has been featured in Guess? Jeans, Tommy Hilfiger, Miu Miu and XOXO ad campaigns. Casta has appeared on over 100 magazine covers including Victoria's Secret catalogs, ELLE magazine, and Vogue magazine. She also appeared in three consecutive Sports Illustrated Swimsuit Issues, Rolling Stone, and a Pirelli Calendar. She is now the face of Ralph Lauren's newest fragrance, Notorious. In 2010, she opens the Louis Vuitton Fall/Winter 2010 fashion show.
2010 Ranked #11 on People Star's Top 10 Most Beautiful Women. 2001 Ranked #1 on Askmen.com Top 50 Most Beautiful Women.
On 19 October 2001, Casta gave birth to her daughter, Sahteene. The father is her former boyfriend Stephane Sednaoui. Casta is engaged to Italian actor Stefano Accorsi. The couple have two children, a son named Orlando, born on 21 September 2006, and a daughter named Athena, born on 29 August 2009.