XO, Kitty is one of the most anticipated teen rom-coms on Netflix as it is a spin-off series from the To All the Boys I’ve Loved Before universe, with all of the love and passion from Kitty Song Covey and her friends at the Korean Independent School of Seoul (KISS) to create lots of cutsie romance, K-drama vibes and relatable chaos during their time in high school. Season 3 will allow fans to experience even more of the emotional twists, new romances, family reunions—including a special guest appearance from Lana Condor as Lara Jean—as well as all of Kitty’s adventures with her friends (in love and friendship) in their last year of high school, including making decisions about the future, follow up on all romantic highs in Season 2 in 2025, and many more.
XO, Kitty Season 3: Release Date
The third season of the series will be available to stream worldwide on April 2, 2026, via Netflix. Season 3 will have eight episodes, similar to prior seasons. Filming ended in July 2025, with a complete official teaser trailer out and creating lots of buzz (some of which includes an awesome family reunification cameo).
XO, Kitty Season 3: Cast Updates
The core cast returns, led by Anna Cathcart as Kitty Song Covey.
- Anna Cathcart — Kitty Song Covey
- Sang Heon Lee — Min Ho
- Minyeong Choi — Dae
- Gia Kim — Yuri
- Anthony Keyvan — Q
- Regan Aliyah — Juliana
- Peter Thurnwald — Alex
- Hojo Shin — Jiwon (promoted to series regular)
- Joshua Lee — Jin
- Sasha Bhasin — Praveena
- Michael K. Lee — Professor Lee
- Jocelyn Shelfo — Madison
- Han Bi Ryu — Eunice
- Sunny Oh — Mihee
- Philippe Lee — Mr. Moon
New Cast Members (Season 3)
The following actors join the series in Season 3:
- Sule Thelwell (Saint X) — Marius
- Soy Kim (Like a French Film, Sorry Not Sorry)
- Christine Hwang (Law & Order: SVU)
Special Appearance
A major highlight of the season:
- Lana Condor returns as Lara Jean Covey, Kitty’s older sister from the original films.
- She appears in multiple episodes, creating a Covey sisters reunion on screen.
Showrunner
- Valentina Garza — Season 3 Showrunner
- Took over the role after Jessica O’Toole.
XO, Kitty Season 3: Plot Details
In the third season, Kitty is entering her Senior Year at the Korean Independent School of Seoul(KISS). She has already begun planning what her ‘perfect senior year’ will look like, which includes:
– Spending more quality time with family in Korea,
– Creating lifelong memories with a group of friends,
– Defining her relationship with Min Ho, ‘this time for real’,
– Making some big decisions about what she wants to do for the rest of her life.
But, as always, true to the style of Kitty, there will be some surprises and twists that will derail her previously thought-out plans and relationships. So, she will have to learn how to embrace these surprises while completing the items on her ‘Senior Sunset’ list (with help from her friends).
This season picks up where Season 2 left off, with continued highlights of Kitty (renewal of scholarship), and the romantic drama continues. So, prepare yourself for more heartfelt moments, K-drama feel-good moments, romance, friendship, and family support – plus, the first-ever Summer episode that was teased in the earlier seasons.
Now that the trailer has come out and only a few weeks remain before the premiere (March 2026), fans can prepare for the upcoming season by watching Seasons 1 and 2 on Netflix. Overall, the season will surely be an emotional, fun finale to Kitty’s high school experience!