VIDEO : It's A Girl For Khloé Kardashian & Tristan Thompson!

UPDATE: Tristan was there for the delivery, reports TMZ. Sources say others by Khloé's side included sisters Kim and Kourtney, mom Kris Jenner and friend Malika Haqq. Khloé Kardashian has welcomed a baby girl! TMZ reports the reality star gave birth around 4 a.m. ET on Thursday at a hospital outside of Cleveland. The baby news comes after her boyfriend Tristan Thompson was allegedly caught on video getting close to a woman at PH-D Lounge in New York City over the weekend. This is Khloé?s first child, and Tristan?s second.