Beyoncé has dethroned Oprah as Forbes’ most powerful celebrity in the world Image: AAP Tue-01-Jul-14 16:52 Share this By Steph Monks Beyoncé has dethroned Oprah as Forbes’ most powerful celebrity in the world!Her surprise self-titled album, the Mrs Carter World Tour and her various endorsements has meant that in the past 12 months alone, she has estimated earnings of $115 million! Every stop she made on her world tour, she made around $2.54 million. 1. Pop star Beyonce Knowles2. Professional basketball player Lebron James3. Rapper and record producer Dr Dre4. Broadcaster Oprah Winfrey5. Talk show queen Ellen DeGeneres6. Rapper and record producer Jay-Z7. Professional boxer Floyd Mayweather Jnr8. Pop star Rihanna9. Pop star Katy Perry10. Actor Robert Downey JnrIn the past three years Justin Bieber has been ranked third, third and ninth place. This year, he’s the biggest mover, moving back to 33rd! Ouch! You May Also Like Sophie & Sharyn get their bums out like Rihanna Beyonce divorcing Jay Z: After Solange attacks Jay Z for cheating on Bey (report) Jay-Jay murders Katy Perry's 'Birthday' in Headphone Karaoke Become a fan of The Edge on Facebook and on Twitter .