Jay-Z and Bing collaborated on a unique marketing campaign to promote both Jay-Z's autobiography "Decoded" and Bing search engine. They placed pages from the book all over the world in locations relevant to Jay-Z's life and career. Bing also created an online game where users could find pages and piece together the book visually. The campaign was highly successful, driving over 11 minutes of engagement per visit on average. It also grew Jay-Z's Facebook fans by 1 million and kept "Decoded" on bestseller lists for 19 straight weeks. As a result of the campaign, Bing saw an 11.7% increase in visitors within a month, entering the top 10 most visited sites for