According to Amazon, Rihanna has a book coming out in June of this year.

And she’s dishing ALL KINDS of dirt in it. Rihanna will discuss her upbringing, her love life and her romantic relationships – including ones with CELEBRITY MEN!!!

We’re being told that this book is expected to ROCK the entertainment industry!!!

The book is titled “The Last Girl on Earth” and totals 144 pages. Lil RihRih collaborated with Simon Henwood, who designed the logo for her “Rated R” CD and is the artistic director for her upcoming tour. The cost of the book will be $50.