Really? How do you NOT know this was Eminem. Even I know his music and I can't stand him.
Eminem's publisher, Eight Mile Style, is suing Spotify. It claims the music-streaming service failed to correctly license the rapper's work. Eminem has never been properly paid for songs "streamed on Spotify billions of times", court papers say. And Spotify, which has yet to respond publicly, put the song Lose Yourself into a category for copyrighted songs by unknown authors, which Eight Mile Style calls "absurd".