After a wait that felt like a lifetime, Bridgerton season 4 made its premiere on Netflix, with the first part of the season dropping on Jan. 29. What does pinnacle mean in Bridgerton season 4? Bridgerton has now changed the word pinnacle forever. (L to R) Victor Alli as John Stirling, Hannah Dodd as Francesca Bridgerton in episode 404 of Bridgerton | Cr. Liam Daniel/Netflix © 2025Warning: Minor spoilers ahead from Bridgerton season 4 part 1.