(CNN)It’s a kid for Scarlett Johansson and Colin Jost.

Jost announced the news on his Instagram Wednesdasy.

“Ok ok we had a baby. His name is Cosmo. We love him very much,” Jost wrote.

No subtleties concerning when the child was conceived were shared. He proceeded to say “privacy would be greatly appreciated.”

This is the second kid for Johansson, who has girl Rose Dorothy, 7, with her ex Romain Dauriac.

The entertainer and “SNL” star got occupied with 2019 and marry in 2020.