Michael Bublé and Luisana Lopilato Welcome Baby No. 4: "From Love Comes Life, Light"

Michael Bublé's family just got a little bit bigger. On Aug. 19, Bublé and Luisana Lopilato announced the arrival of their fourth child, a baby girl they named Cielo Yoli Rose Bublé. Cielo joins her older siblings Noah, 8; Elias, 6; and Vida, 3.

The proud parents shared the news in a joint Instagram post featuring a photo of their hands holding up Cielo's tiny foot for the camera. "From love comes life, light and her . . . our baby Cielo Yoli Rose Bublé," they wrote. "You finally arrived to our lives with your 3,8 kg!!! Thanks God for this infinite blessing, we love you!! Noah, Elias, Vida and your mom and dad."

In February, Bublé and Lopilato announced they were expecting their fourth child in the singer's music video for "I'll Never Not Love You." Most of the video is an homage to classic romantic-movie moments from films like "Casablanca" and "The Notebook," but the final shot brings Bublé back to the wonderfully messy reality of being a husband and father. At the very end of the video, Lopilato reveals her baby bump as she and their three kids snap Bublé out of his supermarket daydreams.

The singer confirmed that he and Lopilato were expecting again in a Feb. 22 interview with On Air With Ryan Seacrest. "This will be the first time that I actually say these words, but yes, my wife and I are grateful to be expecting," he said.

Since then, the couple have shared updates throughout Lopilato's pregnancy. The most recent of which revealed Bublé just made it home in time for Cielo's arrival. On Aug. 18, he tweeted, "Today is the last day on tour before coming back home to be with my family, that as you know is getting bigger ???? ❤️ Thank you for your love and support, we're #Higher than ever! ❤️✨See you again on august 29th!"

Thankfully, Bublé made it home from his tour in time to greet the newest member of his family - and it sounds like he has a few days to soak in lots of newborn cuddles before he heads back to work.