Leah Donna Dizon was born on September 24, 1986 is a TV host, model, gravure idol, and singer. She was born and raised in Las Vegas, Nevada, she moved to Tokyo, Japan in 2006 to pursue an entertainment career. Her mother is French-American, and her father is Chinese-Filipino. She is the fourth of six children: she has two older brothers, an older sister, and two younger brothers. She says she grew up listening to rock and R&B music. She took dance lessons and was in her high school theater. After graduating from high school, Dizon moved to Los Angeles, California. Dizon's career began at the age of 19 when she was offered a contract by a Japanese talent agency. She landed a phone company advertisement and made appearances at events as a booth babe. A few pictorials for various magazines followed. Soon thereafter, she moved to Tokyo.
On October 10, 2008, Dizon married a Japanese stylist. She revealed that she was pregnant on her official website. These initial stages were chronicled and announced during Dizon's Communication!!! Album Tour several days after the marriage. Dizon has been sought by numerous brands to endorse their products. Throughout her career, she has promoted products that ranged from electronics (Sony Cybershot) to various snack foods and cosmetics. Among the products she has advertised on television are Recruit, Lotte, PlayStation 3, JVC, Coca-Cola, Fuji, and Kao Corporation.