Cameron Diaz no makeup photo shared by the actress

Diaz showed off on her Instagram account on Wednesday, Dec. 11, a photo of herself without makeup, smiling and cradling her new book, “The Body Book,” set to be launched Dec. 31.

Cameron Diaz/Instagram

“One of my proudest moments! Receiving the first bound copy of The Body Book!!…. I wrote this book for YOU and YOUR BODY.. And I’m so excited to share it with you!!” she wrote in a caption to picture.

Later, she shared another no makeup pic with her adorable dog, with the caption: “#tbt two blondes writing @thebodybook #whatupdawg.”

Cameron Diaz/Instagram

Indeed Diaz looks fantastic without makeup!