How Kanye West Made and Spends His Billion-Dollar Fortune
Kanye West's Yeezy Venture is a Multi-Billion Dollar Business and Still Growing - The Fashion Law
Charting Kanye West's Fashion History
How Kanye West built Yeezy ... the billionaire rapper makes his money not from his music but from his 11% royalty on every pair of Adidas' Yeezys - Peter Fisk
Kanye West to bring Yeezy brand, but not sneakers, to Gap | CBS 42