Ayumi Hamasaki Bon or Ayu no Deji Deji Nikki is a photobook by Japanese pop singer Ayumi Hamasaki.

It includes Hamasaki's diary entries from ViVi magazine that she kept from 2001 until 2009.

It also includes an interview and photos of her in a white bikini on a beach.

The photobook is the first of its kind debut at Number 1 on the Oricon Book Charts with well over 100,000 copies sold.

This article about a biographical or autobiographical book on musicians is a stub.