Britney Spears is in second and Lady Gaga is in third.

Beyonce Knowles has been named by Forbes as being the riches woman under 30. According to the magazine she made 87 million dollars between June 2009 and June 2010.

In second is Britney Spears. She made 64 million selling her image to Elizabeth Arden and Candies,plus her tour.

In third is Lady Gaga, who has just recently risen to fame in comparison to the others. She made 62 million doing 106 concerts, and being the image behind  Polaroid, Viva Glam, Monster Cable and Virgin Mobile.

In 4th and 5th? Miley Cyrus and Taylor Swift, who are worth 48 and 45 million. The Jonas Brothers are worth 35.5 million thanks to their music.

Is't is surprising to know that Beyonce is one of the richest diva's around?