Cardi B posted the announcement on Thursday.

The 44-year-old father is wearing a hair cap, a surgical mask, and scrubs while holding their little crying newborn baby in his hands. Kournikova also shared a photo shortly after giving birth on Instagram, which shows her embracing her bundle of joy with the caption, "My Sunshine 01.30.2020."

Paris Hilton took to social media to offer her niece a sweet birthday wish as she turned 2. The socialite and heiress also took a moment to express her desire to have children of her own someday.

New mom Cardi B admitted she's got more than enough help with her new baby for the moment. The rapper took to Instagram to thank her family for being there for her since the birth of her daughter, Kulture.