Forbes Top 20 Richest Women

Oprah Winfrey - Oprah Winfrey is one of the Top 20 richest celebrities.

J.K. Rowling - J.K. Rowling is one of the Top 20 richest celebrities.

Martha Stewart - Martha Stewart is one of the Top 20 richest celebrities.

Madonna - Madonna is one of the Top 20 richest celebrities.

Celine Dion - Celine Dion is one of the Top 20 richest celebrities.

Mariah Carey - Mariah Carey is one of the Top 20 richest celebrities.

Janet Jackson - Janet Jackson is one of the Top 20 richest celebrities.

Julia Roberts - Julia Roberts is one of the Top 20 richest celebrities.

Jennifer Lopez - Jennifer Lopez is one of the Top 20 richest celebrities.

Jennifer Aniston - Jennifer Aniston is one of the Top 20 richest celebrities.

Mary-Kate and Ashley Olsen - Mary-Kate and Ashley Olsen is one of the Top 20 richest celebrities.

Britney Spears - Britney Spears is one of the Top 20 richest celebrities.

Judge Judy (Sheindlin) - Judge Judy (Sheindlin) is one of the Top 20 richest celebrities.

Sandra Bullock - Sandra Bullock is one of the Top 20 richest celebrities.

Cameron Diaz - Cameron Diaz is one of the Top 20 richest celebrities.

Gisele Bundchen - Gisele Bundchen is one of the Top 20 richest celebrities.

Ellen DeGeneres - Ellen DeGeneres is one of the Top 20 richest celebrities.

Nicole Kidman - Nicole Kidman is one of the Top 20 richest celebrities.

Christina Aguilera - Christina Aguilera is one of the Top 20 richest celebrities.

Renee Zellweger - Renee Zellweger is one of the Top 20 richest celebrities.