Queen Charlotte: A Bridgerton Story ~ 

"Love will be in the air once again
~ an upcoming limited series that will focus on the young
  Queen Charlotte's rise to prominence. As fans wait for Season Three of the beloved, campy period romance, Shonda Rimes hopes to keep the Bridgerton bees buzzing with an eight-episode prequel."
🎥Trailer: https://www.youtube.com/watch?v=XUONzsAzv1I