They announced the pregnancy back in April.

Congratulations are in order for Chris Pratt and Katherine Schwarzenegger, who welcomed their first child together today. Katherine's brother Patrick Schwarzenegger broke the news to Entertainment Tonight. 

"They're doing great -- just got her a little gift," he told the outlet in a video where he was carrying a package with a pink ribbon on it. Sources told them that Pratt's car was spotted at St. John’s Hospital in Santa Monica, California, on Friday.

Schwarzenegger announced the pregnancy back in April and although that was in the midst of quarantining because the coronavirus pandemic, things seemed to going just fine. She let Dr. Zelana Montminy know during an Instagram Live session that everyone, Pratt included, had been "very understanding" during her pregnancy. 

"I'm really lucky to be living in very close proximity to my family, which has been very helpful," she said, noting that Pratt was being a "very wonderful husband."

It's the first child for Pratt and Schwarzenegger. Pratt shares a son, Jack, with his ex-wife, Anna Faris.