Lauren Bush Lauren is a new mommy!

Her son, James Richard Lauren, was born on Saturday.

This is the first child for Lauren Bush Lauren, the granddaughter of former President George H.W. Bush and niece of former President George W. Bush.

“Welcome to the world sweet baby James, born yesterday morning on November 21st at 8:19am! @davidlauren and I are beyond thrilled and in love!” said Lauren in an Instagram post.

Welcome to the world sweet baby James, born yesterday morning on November 21st at 8:19am! @davidlauren and I are beyond thrilled and in love!

A photo posted by Lauren Bush Lauren (@laurenblauren) on Nov 22, 2015 at 4:13am PST

“Our son James Richard Lauren was born Yesterday. He and his new mommy @laurenblauren are doing great and we feel very blessed and in love!” David Lauren said on Instagram.

The @feedprojects holiday campaign launches today with a digital scavenger hunt to uncover 20% off feedprojects.com. Follow my lead to @leadfeed to find the hidden code. #leadFEED

A photo posted by Lauren Bush Lauren (@laurenblauren) on Nov 10, 2015 at 4:00am PST

Congratulations on the bundle of joy!