We'll tell you the moral to this story up-front: don't let a bored family member stay too long around your family photos.
The Manion kids of Wisconsin got up to a bit of mischief with their mom's beloved pictures and a stockpile of images of actor Steve Buscemi.
According to Kevin Manion's sister Clare, Kevin began gradually changing out photos in picture frames around the house with headshots, screen grabs and other photos of Buscemi - with the sole purpose of determining how long it would take for their mother to notice.
The teens said it took a while before Mom caught on, but once she did, she enjoyed a good laugh.
So did the internet - Clare's photos of Kevin's prank quickly caught the attention of Hollywood heavyweights like Judd Apatow - no word, however, on if the "Boardwalk Empire" star has caught wind of his many cameos in the Manion household.