For weeks, Kimye fans have been guessing what name would be appropriate for their second child. After naming their firstborn North, many thought that their newborn son would be named South, but apparently, the two have not yet settled on a name.

Reality star Kim Kardashian and rapper husband Kanye West welcomed the newest addition to their family on Saturday, but Kimye has yet to choose a name for their baby boy.

Congratulations to Kimye—and big sister, North! ? https://t.co/sQOxBj5FHu pic.twitter.com/Fsrj9djvsK

— People magazine (@people) December 5, 2015

Kardashian, however, said that her son’s middle name would be Robert, after her late father. This means, little Yeezus will not be called South as Kardashian does not think South would make a good first name.  She is considering the name Easton, but Kanye West doesn’t seem too keen about that name either.

#KimKardashian ‘to give baby boy middle name Robert after late dad’ https://t.co/KYIO0GSRUy pic.twitter.com/CWTAXC7Mcl

— Daily Star (@Daily_Star) December 5, 2015

It took several days for Kimye to come up with “North West” so the task of naming of their second child may also take a while.

“We can’t think of a good name,” Kardashian told E! News. “It’s so hard!”

Nevertheless, Kimye was relieved because the baby, whose original due date was on Christmas Day, arrived healthy. The mother of two was reportedly anxious about the arrival of their second child. Just days before they welcomed their bundle of joy, Kimye revealed that their son was breeched so Kardashian had to undergo a medical procedure to flip the baby so that he could leave her uterus head first.

“This weekend I checked into the hospital and underwent a procedure called an ECV, which is done to manually turn the baby from a breech position to a head-down position,” Kardashian said a few days ago. She added the medical procedure was “probably more painful than childbirth.”

Doctor Tells All! Kim Kardashian’s Risky Procedure To Turn Breech Baby Had Serious Side Effects – Is Her Baby Okay? https://t.co/laxBB8Ip3s

— OK! Magazine USA (@OKMagazine) December 4, 2015

Meanwhile friends and family members congratulated Kimye on the birth of their son via social media. Perezhilton also released an animated video, called Lord Yeezus Is Born (A Kimye Nativity).