Kimora Lee Simmons and her partner Djimon Hounsou turned to Twitter for their birth announcement.

"It's a boy! Thanks to everyone out there for all your well wishes!," the 34-year-old Simmons tweeted Saturday. "More to come. Thank God. And God Bless! Kimora + Djimon Love & Light, KLS."

The Baby Phat CEO didn't stop there. She tweeted through her labor: "It's time !! No turning back! At hospital in labor right now!!" and "Having contractions now! Ooo- wee! It's like WHOA!"

Simmons even posted a picture of herself in the hospital.

Posted by:Hanh Nguyen