It appears that Scarlett Johansson was a victim of a cell phone hacker ring -- which may explain why nude photos were leaked to the internet today. 26-six-year old Johansson contacted the FBI to help figure out how the photos got leaked to the web today. Find out more after the jump.

According to TMZ, the FBI have been closing in on the ring that may be responsible for hacking into star's cell phones and other computerized devices and leaking them to the internet.

Scarlett is not alone when it comes to leaked photos -- other stars include: Jessica Alba, Selena Gomez, Demi Lovato, Christina Aguilera, Vanessa Hudgens, Ali Larter, and Miley Cyrus. Some of these actresses won't even do nude scenes in movies, but they sure seem to enjoy snapping the occasional nude to send to someone via phone.

And to just think, Johansson made our top famous breast list at No. 5 -- perfect timing for the leak to happen. Check out Johansson's NSFW photo -- you will see her sweater puppies -- well at least one full one!