With children named North, Saint and Chicago, we all knew their fourth kid would have to top it all, and he kind of did.
The West's announced earlier this week that they named their second son Psalm West, and fans had a pretty big reaction to it.
Psalm means "song" in Hebrew and there's also the Book of Psalms in the Bible.
A source told E! News that Psalm "was chosen by Kanye and is a representation of their spirituality."
They explained, "It was very important to him, and Kim wanted the name to have a significance that held a true representation of their family, so she agreed on the name."
Another source revealed a similar sentiment about the name. "The name Psalm was very important to Kanye and where he is spiritual," they said. "He presented it to Kim and she thought about it and ultimately agreed.
"Kanye felt very strongly about it and Kim thought the way he explained it and the meaning behind it was beautiful. Each name they have chosen has a special significance."
The name Psalm just "felt right."