LONDON, ENGLAND - SEPTEMBER 12: A general view before the premier of the All Black documentry on the history of the All Black jersey at the Ham Yard Hotel on September 12, 2015 in London, England. (Photo by Phil Walter/Getty Images for adidas)

LONDON, ENGLAND - SEPTEMBER 12:  A general view before the premier of the All Black documentry on the history of the All Black jersey at the Ham Yard Hotel on September 12, 2015 in London, England.  (Photo by Phil Walter/Getty Images for adidas)