Anne Hathaway's tattoo makes a strong case for the latter. The actor has a tiny ink of the letter "M" on the inside of her ... behind her only-known design, she finally decided to let everyone ...

and she has shown off the 'M' design in an image on Snapchat. The star shared the red tattoo on the photo and video app, simply with the letter M as the caption - perhaps hinting that it could be ...