On The Bachelorseason 27 finale, Zach Shallcross and Kaity Biggar got engaged, but the big question is if they were able to continue their relationship once the show ended. Zach, a 26-year-old tech executive, and Kaity, a 27-year-old ER travel nurse, currently live in Austin, Texas. They were drawn together on night one, sharing a kiss and having a great conversation. Kaity and Zach had some wonderful dates together, including their overnight one-on-one date at the Natural History Museum of Los Angeles, a romantic one-on-one date in Budapest, Hungary, and a successful hometown date in Austin.