"ISABELLA ROSE SMITH! 🌹God said don’t make plans honey! She came 4 weeks early but right on time for mommy! Born at 11:11 am ( lucky lil lady) 5 lbs 7 oz of perfection. My world is finally complete 🙌🏽" the three time mommy captioned the photo.
The duo, who married in 2016, already share two sons Roman Alexander-Raj, 3, and Shaffer Chimere Jr., 5. The "So Sick" singer also has two children from a prior relationship, son Mason Evan, 9, and daughter Madilyn Grace, 10. Talk about a full house!
OK! previously reported back in February that the husband and wife duo were expecting another baby together. They made the announcement via the musician's Instagram saying there were "overjoyed" to be expanding their family along with a video of Ne-Yo holding his wife's pregnant belly.
Upon finding out that he and his 34-year-old wife were expecting a baby girl he wrote on Instagram, the 41-year-old artist emphasized how lucky he was to be having another baby with his love. "Crystal you inspire awe with your vibe and beauty, you demand respect with your passion and fire, you are everything I'd like our DAUGHTER to be."
Ne-Yo recently spoke about how his family and his children are his main source of support. "I know my kids love my music," he said. "I don't know about any other entertainers and their kids, but my kids actually dig my music."
"They're actually the best people to get critiques on my music from because they're not listening to it the way music people listen to music; they're listening to whether they feel it or don't," he continued. "That's very useful to me, so normally I'll run a song by them, and if they like it, I know I'm going in the right direction."
He also added that although they are his biggest fans, they can also be his biggest critics. "They're very quick to tell me how much they don't like something - just as quick as they tell me how much they do," he joked.