https://thenextweb.com/media/2020/09/04/twitch-karaoke-game-twitch-sings-shut-down-new-years/

Twitch today announced it’s shutting down Twitch Sings, the built-in karaoke streaming feature it announced two years ago. While the exact reason it’s closing isn’t exactly clear, it might have something to do with the copyright struggles the site’s been having for the last few months.

— Twitch Sings (@TwitchSings) September 4, 2020