Duff McKagan has always embodied the hardcore, high-flying rock star, which is why we were shocked to learn that since he went sober in 1994, he’s been as interested in economics as he is in music. Between solo gigs and Velvet Revolver tours, the former Guns N’ Roses bassist boned up on finance, earning a degree from Seattle University. He also earned himself a fortune investing.
That (and his years of sex, drugs and rock ‘n’ roll) is why Playboy.com has called on him to pen a unique personal finance blog.