XO, Kitty is a 2023 romantic comedy-drama television series and a spin-off of the To All the Boys film series. It follows Kitty Song Covey as she moves to South Korea to reunite with her long-distance boyfriend, only to discover that love is more complicated than she thought. The second season premiered on January 16, 2025.
The XO, Kitty poster features a brush script style using Have Heart One by Sam Parrett. The sans serif typeface used is Netflix Sans, designed by Dalton Maag. The onscreen ending credits utilize Bilo Regular from Bold Monday.