Top DJ deepfakes Eminem into a song, and it seems that's totally legal

French DJ and music producer David Guetta has discovered AI tools, and thought it would be fun to use an unauthorized deepfake of Eminem's voice to rev up a huge crowd at a live show. It looks like it worked, but it raises legal and ethical questions. In a tweet last week, Guetta shows the live performance moment in question, then explains how he did it, presumably using something like ChatGPT to write the lyrics, and then another service like Uberduck or FakeYou to turn the lyrics into a soundbite. "There's something I made as a joke, and it worked so good I could not believe it! I discovered those websites that are about AI. Basically, you can write lyrics in the style of any artist you like. So I typed'write a verse in the style of Eminem about Future Rave,' and I went to another AI website that can recreate the voice. I put the text in that, and I played the record, and people went nuts."