Khloe Kardashian is open to having a third baby via surrogate with ex-partner Tristan Thompson in order to give their daughter, True, a sister to move through the world with. Source: Jerritt Clark / Getty In the latest episode of her podcast, Khloe In Wonder Land, the Good American co-founder discussed the possibility of adding another child to her family with the Cleveland Cavaliers veteran. "I don't think I have the energy for another baby, but I do think girls need sisters," she said.