The “Forbes Five” incorporates artist’s past earnings, current holdings, financial documents and analysis from attorneys, managers, or other industry players. Some of the moguls themselves contribute to the calculations.

Check out the 2015 “Forbes Five” below:

1. Diddy – net worth: $725M
2. Dr. Dre – net worth: $700M
3. Jay Z – net worth: $550M
4. 50 Cent – net worth: $155M
5. Birdman – net worth: $150M