Britney Spears Didn’t Know She Was Photographer Adnan’s ‘Mistress’: Book

Britney Spears Had NO IDEA Ex Adnan Ghalib Was Married When She Became His 'Mistress'

Britney Spears Admits to Cheating on Justin Timberlake

Here Are 15 Major Revelations From Britney Spears's New Memoir That Truly Paint A Picture Of Everything She Went Through Over The Last 20 Years