Billionaire Oprah Winfrey is best known for hosting her own internationally popular talk show from 1986 to 2011. She is also an actress, philanthropist, publisher and producer.
As host and supervising producer of the top-rated, award-winning The Oprah Winfrey Show, she entertained, enlightened and uplifted millions of viewers for 25 years. Her accomplishments as a global media leader and philanthropist have established her as one of the most respected and admired public figures today. Source: Oprah.com, Oprah Winfrey’s Official Biography