The Keeping Up with the Kardashians star, 33, and her NBA beau — who have been dating since September 2016 — will welcome a baby boy together early next year, multiple sources confirm to PEOPLE.
This will be Kardashian’s first child. Thompson, 26, has a 10-month-old son named Prince Oliver from a previous relationship with his ex-girlfriend Jordan Craig.
“Yes, Khloé and Tristan are expecting and they are absolutely thrilled,” a source revealed at the time. “This isn’t something they were in a rush to announce to the whole world, and it’s only been in just the past week or so that they’ve felt comfortable telling most of their inner circle.”
“This is something Khloé has wanted for years and years and yet it’s more than that: She didn’t want it unless she was in the right relationship for it,” the insider added. “She never let it happen with Lamar, intentionally, and she never considered it with James or French or anyone else she has seen.”
“But this is such a wonderful moment for her: not only is she going to be a mother, she is going to be raising a child with a man she truly loves. Everyone is over the moon for them both.”