Khloé Kardashian/Instagram
Khloe Kardashian and Tristan Thompson split in January after we found out that he fathered a child with another woman. Around the same time, he and Kardashian were working with a surrogate to have a second child.
The pregnancy took, and they welcomed a baby boy. According to People, they have not picked a name for their son.
The former couple share daughter, True, 4.