https://techcrunch.com/2018/06/05/facebook-lip-sync-live/

Facebook users will no longer have their uploaded videos with copyrighted background music taken down thanks to a slew of deals with all the major record labels plus many indies.

Facebook is also starting to test a feature designed to steal users from teen sensation app Musically.  Facebook’s new Lip Sync Live lets users pick a popular song to pretend to sing on a Facebook Live broadcast. Hundreds of songs will be available to start, including “Havana” by Camila Cabello, “Welcome to The Jungle” by Guns N Roses, and “God’s Plan” by Drake.