Scarlett Johansson has given birth!

Her rep confirmed to People that she'd "recently" welcomed her first child with her husband, Colin Jost.

Colin then posted on Instagram, saying that the couple had indeed had a baby son named Cosmo.
This news might be a smidge surprising, given that Colin only confirmed that ScarJo was pregnant...yesterday.

However, rumors had swirled around Scarlett's potential pregnancy for a while now, especially as she was notably absent from a whole bunch of Black Widow events.

In case you didn't know, Scarlett is also mom to her 6-year-old daughter, Rose Dorothy.
