Source http://www.celebritynetworth.com/articles/entertainment-articles/20-richest-rappers-alive-today/
#20 Rick Ross – Net Worth $25 Million
#19 Tie between T-Pain and T.I – Net Worth$30 Million
#18 Nelly – Net Worth $55 Million
#17 Busta Rhymes – Net Worth $60 Million
#16 Ludacris – Net Worth $65 Million
#15 Beastie Boys – Net Worth $75 Million Each
#14 Timbaland – Net Worth $75 Million
#13 Pharrell Williams – Net Worth $77.5 Million
#12 Tie between LL Cool J and Akon – Net Worth $80 Million
#11 Kanye West – Net Worth $90 Million
#10 Lil Wayne – Net Worth $95 Million
#9 Ice Cube – Net Worth $100 Million
#8 Snoop Dogg – Net Worth $110 Million
#7 Birdman – Net Worth $115 Million
#6 Eminem – Net Worth $120 Million
#5 50 Cent – Net Worth $250 Million
#4 Dr. Dre – Net Worth $260 Million
#3 Master P – Net Worth $350 Million
#2 Jay-Z – Net Worth $475 Million
#1 Diddy – Net Worth $500 Million 1. David Beckham – £175m
2. Lionel Messi – £115.5m
3. Cristiano Ronaldo – £112m
4. Kaka – £66.5m
5. Ronaldinho – £63m
6. Samuel Eto’o – £52m
7. Wayne Rooney – £50m
8. Zlatan Ibrahimovic – £47m
9. Rivaldo – £45.5m
10. Rio Ferdinand – £42m
11. Thierry Henry – £41m
12. Michael Owen – £40.5m
13. Raul – £38m
14. David Villa – £37m
15. Robbie Keane – £35.5m
16. Ryan Giggs – £34.5m
17. Frank Lampard – £33m
18. Robbie Fowler – £32.5m
19. Steven Gerrard – £32m
20. Robinho – £31m source http://www.faceofmalawi.com/2013/03/top-50-richest-footballers-in-the-world/

Even diddy can buy ronaldo and messi