Scarlett Johansson, husband Colin Jost welcome baby boy: ‘OK, we had a baby, his name is…’

Scarlett Johansson, husband Colin Jost welcome first baby together

Scarlett Johansson and Colin Jost announce birth of baby boy - and share his unique name

Scarlett Johansson has welcomed a baby boy with husband Colin Jost, he has announced on social media.