I wish this case had been decided before April 1st, because it sounds like a bad April Fools joke.
The self-described "Banana Lady" (a singer and performer) was hired to perform a singing telegram at a credit union trade association event. After the event, she filed suit against the credit union association claiming they violated her intellectual property rights when employees and other audience members posted photos and videos of her performance on their personal Facebook pages. She claims that she made it clear to the arrangers of the event that audience members were not to take photos or videos and that they failed to inform the audience of these limitations until her performance had ended.
Judge Posner wasted no time in finding that the plaintiff's claims had no merit, and rejecting her argument that her version of the "banana dance" was copyright protected. The rest of the court's opinion includes a summary of the plaintiff's many other lawsuits relating to her "Banana Lady" persona, including at least 8 federal lawsuits and 9 state lawsuits with similar allegations as the one before the 7th Circuit. The court concludes by suggesting that the district court consider enjoining the plaintiff from filing further lawsuits until she pays her litigation debts, which are well into six figures.
I wanted to post a photo of the Banana Lady [here] but restrained myself. You can see a full-color photograph on page 2 of the 7th Circuit's opinion at Conrad v. AM Community Credit Union (7th Cir. April 14, 2014)