Rihanna (originally titled and alternatively known as Rihanna: The Last Girl on Earth) is a photo-book by Barbadian recording artist Rihanna and British artist Simon Henwood. Henwood envisioned the project as the depiction of a "journey", as it includes professional and candid photos by him, that show the singer's fourth studio album, Rated Rs (2009) promotional campaign, alongside pictures from other live appearances. The publication features a preface written by French designer Alexandre Vauthier.

It was first issued in the United States as a hardcover edition including a CD, on October 15, 2010; also being released in paperback formats and a deluxe hardcover edition including a crystal monogrammed clamshell and a signed image print. To promote the book, Rihanna appeared at a Barnes & Noble store where she signed copies of it. Editors commented on the book positively, favoring Rihanna's looks and Henwood's photography.