It's a well-known fact that the title of Rihanna's new single is shared by a handful of other songs, but one artist is claiming that the pop star also stole her song. Just Brittany has accused RiRi of plagiarizing her track "Better Have My Money," which was released nine months ago. The similarities are definitely there. For one, the hook is almost identical save for the melody. Rihanna has yet to comment on the allegation. Listen to the two tracks below.