Jessica Simpson is writing a tell-all memoir and reports are that she's ready to talk about it all. According to Entertainment Tonight, she'll dish about her life and split with Nick Lachey and about the MTV show that made her a household name (remember the chicken of the sea??). She made the announcement on Instagram, saying "I have been waiting for so long to share some exciting news...I will be releasing my first book on February 4th with@harpercollinsus. I have been working so hard on it - I have opened my heart up in a way I never have before and now I can’t wait to share it with the world. 💚HC.com/JessicaSimpson"