Kourtney Kardashian

"The last few days were very stressful," a source tells E! News exclusively. "It was time."

Fortunately, mother and son are both doing well, and although the days leading up to Kim's delivery were stressful, she had plenty of family members on hand for moral support.

In addition to Kanye, of course, Kris Jenner, Kourtney Kardashian and Khloe Kardashian all joined Kim at the hospital.

The photo, showing a skinny Rob Kardashian, is old from when Rob was living at Khloe and Lamar's pad. It was taken about 4 years ago and posted on a fan blog site. 

More than two months after the Keeping Up With the Kardashians star broke things off with Scott Disick, a source is making it clear that the mother of three isn't interested in giving her ex another chance.

"Kourtney still has no interest in getting back with him," our insider shared with E! News.

That may not be what Scott was hoping to hear. While he's remained close with his three children, the 32-year-old continues to have high hopes that things can go back to the way they used to be.

Late last week, Yeezy was confirmed to replace Frank Ocean as the headliner of the festival, which takes place over the weekend at Los Angeles' Sports Arena and Exposition Park. At some point during his performance, he handed the mic to Rihanna, who was sitting in the front row and later hopped on stage.

"L.A., make some noise for my n---- Kanye!" she shouted.

The two performed "FourFiveSeconds," the first single from Rihanna's upcoming new album, which features West and Paul McCartney, and the hip-hop star's track "All of the Lights," which features her and Kid Cudi.