Watch Kylie Jenner Surprise Caitlyn in This Heartwarming I Am Cait Clip

In the latest promo clip for the upcoming docuseries I Am Cait, Kylie Jenner surprises Caitlyn by stopping by her home. "I do want to meet her," Kylie says before making her way to Caitlyn's makeup room. "It will be a little bit uncomfortable in the beginning, but I think we're both ready." When she walks in, Kylie sweetly greets Caitlyn, saying, "Hey, pretty!" She then embraces her grandmother Esther Jenner, and the two bond over a photo of Esther as a 17-year-old girl. Watch the clip above, then check out what happened during Caitlyn's first interaction with Kanye West.