So is Britney Spears really banging married photog Adnan Ghalib? Perhaps not. The British-born celebrity shutterbug has revealed to friends that he is working on ”definitive” photo diary of Spears’ life. The pap claims his soon-to-be released book will feature behind-the-scenes and never-before-seen snapshots of the Britster. It appears Adnan is just one more person who wants a “piece of Britney Spears.”