HarperCollins will publish the first official book by 16-year-old YouTube pop singer Cody Simpson, a book entitled Welcome to Paradise: My Journey. Above, we’ve embedded a copy of Simpson’s most popular video–viewed  23.7 million times on YouTube.

Publication is set for October 22, 2013. The book will contain never-before-scene photographs as well as exclusive gossipy tidbits about the Australian singer’s personal and professional life. Matt Graham at Scooter Braun Projects, Primary Wave and CAA negotiated the deal for world rights with Harper nonfiction publishing director Anna Valentine and executive editor David Linker.

Here’s more from the release: “Cody Simpson gained notoriety in 2009 when he began uploading songs to YouTube and quickly became a viral hit. He was signed by Atlantic Records and, by 2010, had released the massive chart-topping single ‘iYiYi’ featuring Flo Rida, which has over 23 million views on YouTube … Now his YouTube channel has more than 155 million views, he has over 4.2 million Twitter and Facebook followers, has released two bestselling albums and has embarked on a global arena tour supporting Justin Bieber.” (via Yahoo! News)