Bernard Ecclestone is ranked 353 on Forbes billionaires list, and is worth $3.8 billion. His daughter Tamara, 29, has been followed by the British tabloids all her life. She has modeled, and is famous for her $1 million handbag collection and reality TV show called "Billion $$$ Girl." Tamara was married in a lavish wedding this past year in France, which reportedly cost $17 million. Petra, 24, has also tried modeling, as well as designing menswear. She was married in 2011 to James Stunt, and the couple had their first child together this year. The sisters are also well-known for their real estate holdings, purchasing multiple homes upwards of $50 million.