There's a new romantic lead in town, and it's not Lana Condor.

On Monday, Oct. 18, Netflix revealed that Anna Cathcart, star of To All the Boys I've Loved Before, will star in the spinoff series XO, Kitty, about Lara Jean's younger sister, Kitty. "Teen matchmaker Kitty Song Covey thinks she knows everything there is to know about love," according to the synopsis, "but when she moves halfway across the world to reunite with her long-distance boyfriend, she'll quickly discover that relationships are a lot more complicated when it's your own heart on the line."

On social media, the 18-year-old actress expressed her delight at the news. Anna wrote, "The cat's out of the bag, or should I say kitty." "Kids put on your helmets, this is going to be a crazy ride."

In another email from Kitty, which Anna shared on her Instagram Story, the character teased, "I'm sure you thought the story ended there... That no further letters would be sent..."