Justin Bieber announced his first book, “Justin Bieber: First Step 2 Forever: My Story.”

HarperCollins, which will publish the book, described it as a “photographic memoir of his amazing journey.”

Justin Bieber’s journey hasn’t been all that long — he’s just 16.

The next day, Justin Bieber tweeted:

#it isnt a memoir…i teamed up with this amazing photographer robert and he has been taking pictures behind the scenes from before the tour.

#so the book will include all those pics and im going to tell the story of all that led up from rehearsals until the first night of the tour

#pretty excited about it and think everyone will enjoy the story and the pics…but we can all agree im a little too young to write a memoir

#but we can make a pretty great book with lots of exclusive stuff…but i just got a lot more life to live too :)

“Justin Bieber: First Step 2 Forever: My Story.” is coming to shelves in October.

But for those Beliebers who cant’ wait, there is another book on the way.

Justin Bieber: The Fever” is a simple biography of Justin. The Author Marc Shapiro didn’t talk to Bieber for the book; instead, he relies on reports that have appeared elsewhere. It’s a starry-eyed portrait of JB, with two sections of full-color photos.

Get the Scoop:Justin Bieber” is 128 pages of Bieber, released in April.

The Justin Bieber Album” is 64 pages, and comes out October .

Justin Bieber: The Unauthorized Biography”; the hardcover is slated to hit shelves in November.

And chances are the books on Bieber will continue, as long as he stays in the spotlight.