“The federal lawsuit, filed Monday in Maryland, accuses Epic Games Inc. of unfairly profiting from the ‘Running Man Challenge’ dance that Jared Nickens and Jaylen Brantley performed in social media videos and on The Ellen DeGeneres Show in 2016. … [Other artists] also have sued Epic Games over other dances depicted in the shooting game. Celebratory dances in Fortnite are called ’emotes.'” – Yahoo! (AP)