Anthony Defries is a British former music manager and impresario. He managed David Bowie's career during his elevation to global stardom, but later fell out with him in a contract dispute. He established a rights management organisation called MainMan and helped launch the careers of Iggy Pop, Mick Ronson, Mott the Hoople, Dana Gillespie, Lou Reed, Luther Vandross and John Cougar Mellencamp. Defries and MainMan have received multiple awards for their achievements in the music industry.

David Robert Jones, known professionally as David Bowie, was an English singer, songwriter, musician, and actor. He is regarded as one of the most influential musicians of the 20th century. Bowie was acclaimed by critics and musicians, particularly for his innovative work during the 1970s. His career was marked by reinvention and visual presentation, and his music and stagecraft had a significant impact on popular music.