It is common these days to have women earn more than their spouses. Here's a list of some of them who have at least twice if not more times the fortune of their own husbands. From Halle Berry to Jessica Simpson and Shania Twain, check out the list after the jump:

1. Jessica Alba – $40 Million

Jessica Alba's accumulated net worth is approximately $40 million. Her husband on the other hand has an estimated $10 million only.

2. Halle Berry – $60 Million

Halle Berry only seems to date men who earn less than her. From Gabriel Aubrey who's net worth is $4.5 million, her recent husband, Olivier Martinez has a net worth of $20 million, which is $40 million less than her.

3. Gwen Stefani - $80 Million

Gwen Stefani has a net worth of $80 million, which is much larger compared to her husband Gavin Rossdale who's got $35 million.

4. Sarah Jessica Parker - $90 Million

Known for Sex and The City, SJP has an impressive $90 million net worth, which is double of what her husband has - Matthew Broderick has a net worth of $45 million.

5. Julia Roberts - $140 Million

Julia Roberts has been acting for very long, and she's starred in a lot of movies that made a lot of money. She's got a reported net worth of $140 million.

6. Jessica Simpson - $150 Million

Jessica Simpson's fortune comes from a successful music career but more importantly, from a growing fashion empire that is worth over $1 billion. She's got a $150 million fortune already and her husband, makes 1500 times less.

7. Britney Spears - $200 million

Britney is worth $200 million, which has come from a successful music career, fragrance lines, and a recent Las Vegas residency contract.

8. Jennifer Lopez - $250 million

Jennifer Lopez has never dated a man who's made more money than her. Even Marc Anthony is said to be worth $20.8 million only. From singing to acting, she's amassed over $250 million.

9. Shania Twain - $350 Million

Shania Twain sang her way to an enormous $350 million personal fortune. She was married to music producer Mutt Lange who was worth $225 million until he cheated on her.

10. Mariah Carey - $500 Million

Mariah Carey is worth an astounding $500 million. Nick Cannon on the other hand has only $20 million.

11. J.K. Rowling - $1 Billion

J.K. Rowling probably never thought that writing books could make her a billion dollars, but she has and it is still growing. Her husband of 12 years, Neil Murray worked as an anesthesiologist when they first met. The average salary for an anesthesiologist in the UK is £110,000-£210,000.

12. Oprah - $2.7 Billion

Oprah Winfrey is quickly approaching a net worth of $3 billion. Her life partner, Stedman Graham is said to be worth $10 million only.