Britney Spears, Taylor Swift make Forbes' 2012 list of Highest-Paid Musicians

7 of 12: Britney Spears is still the leading pop diva, coming in seventh place with $58 million according to Forbes' List.

The star returns to the ranks of music's elite earners with millions from endorsements and a fragrance line with Elizabeth Arden. Her latest album, Femme Fatale, earned platinum certification in the U.S.

The singer also recently nabbed another gig, appearing as a judge alongside Demi Lovato, Simon Cowell and L.A. Reid on the hit signing competition 'The X Factor.'

(Pictured: Britney Spears appears in a photo posted on her official Facebook page on July 18, 2012.) (Facebook.com/britneyspears)