Mattel Matson sold his share to Handler due to poor health, and Handler's wife Ruth took Matson's role. In 1947, the company had its first hit toy, a ukulele called "Uke-A-Doodle". The company incorporated the next year in California. Mattel became the first year-round sponsor of the "Mickey Mouse Club" TV series in 1955. The Barbie doll debuted in 1959, becoming the company's best-selling toy in history. In 1960, Mattel introduced Chatty Cathy, a talking doll revolutionizing the toy industry, which led to pull-string talking dolls and toys flooding the market throughout the 1960s and 1970s. The company went public in
Chelsea Handler 9 years old at the time. At age 19, she moved from New Jersey to Los Angeles, California, where she lived in her aunt's home, in Bel Air, and pursued acting while working as a waitress to support herself. At 21, Handler decided to pursue stand-up comedy after telling her story about driving under the influence to a class of other offenders, who found it funny. Handler was a member of the all-female cast of Oxygen network's hidden camera reality television series "Girls Behaving Badly", which aired from 2002 to 2005. Other shows on which Handler has appeared include "Weekends