It is unclear if the photos were stolen from Long or Seyfried's device.
Lawyers have been instructed and we are not commenting further.
Emma has spoken at length about what it was like to grow up on her famous aunt's movie sets and how this inspired the young star to pursue acting herself.
She has her first-ever nude scene in The Favourite, after pushing to film a sex scene naked.
Emma Roberts is a talented actress, singer, and curator known for her roles in Scream Queens and American Horror Story — oh, and her famous aunt,.
Some of the prostitutes and pimps crossed state lines to meet with those detectives.