Scarlett Johansson and Colin Jost Are 'So Happy' and 'Madly in Love with' Baby Cosmo: Source
The couple, who wed last October, now have a newborn on their hands, son Cosmo, and sources tell PEOPLE that Johansson and Jost are soaking in the new journey together.
"They are very private but elated over the baby," an entertainment source tells PEOPLE, adding, "They are both so happy and madly in love with the baby."
"They wanted this child who will fit right into their lives since they already have her daughter," the source adds of Rose Dorothy, whom the Sing 2 actress shares with ex-husband Romain Dauriac. "They are an awesome couple, both talented, smart and clever. They will be the best parents."
"Colin is considerate and helpful in everyday life so adding one more to the mix should be fine," the source adds. "The baby is the best thing ever for both of them."
Want to get the biggest stories from PEOPLE every weekday? Subscribe to our new podcast, PEOPLE Every Day, to get the essential celebrity, entertainment and human interest news stories Monday through Friday.
Additionally, a show business insider tells PEOPLE about Johansson and the Saturday Night Live star's parenting styles: "Each has a great sense of humor which will help with the added duties and stress of a newborn."
"His quick wit will help them through sleepless nights and any other issues that arise with a baby. Being able to laugh together is a great marital asset," the insider says. "Having great communication helps when this added layer of responsibility enters their lives. They are happy. And now is a good time to get used to their new lifestyle."
"Ok ok we had a baby. His name is Cosmo. We love him very much. Privacy would be greatly appreciated," he wrote on Instagram, then joking with his SNL costar Michael Che, "For all inquiries please contact our publicist @chethinks." He also added the hashtags: "#wegotawaywithitforalongtime" "#nokidspolicy" and "#weregoingtodisneyworld."
For more on Johansson and Jost's newly expanded family, pick up the new issue of PEOPLE, on newsstands nationwide Friday.
- Kourtney Kardashian and Travis Barker's Engagement Was Filmed for Hulu Show, Source Says
- Travis Barker 'Loves Seeing' Fiancée Kourtney Kardashian 'Excited' to Take Plane Rides Together: Source
- Steve Madden Brings Back Iconic Big Head Ads in New Virtual Campaign Starring Normani and More
- Brad Pitt Releases His New Champagne: 'New Extremes for Quality,' He Says