'XO, Kitty' Cast: Relationships, Reactions, and Challenges.
Lara Jean Covey and Peter Kavinsky are still together after the events of the third and final To All the Boys film, Always and Forever, as confirmed in XO, Kitty, Netflix's To All the Boys spin-off series centered on youngest Covey sister Kitty. The stars don't make cameos in the spin-off series, nor does eldest Covey sister Margot, but Kitty references the sisters. The showrunner and series writer explained the absences in a conversation with Netflix's Tudum. XO, Kitty is streaming now on Netflix.