Congratulations to Jimmy Fallon and wife Nancy Juvonen Fallon!

Don't be fooled by the blue dress, either. The comic, actor and host and his lovely producer love are the proud new parents of a baby girl.

Us Weekly reports that Fallon, 38, and Juvonen Fallon, 46, welcomed their little lady into the world at 6:21 AM yesterday (July 23).

This is the couple's first human child, who their rep adorably pointed out follows their golden retriever, Gary Frick.

Juvonen Fallon and Fallon have been married since 2007.

You can expect Fallon and Juvonen Fallon to be busy bees now that they've got a bambina's diapers to change in addition to each of their already full workloads.

Juvonen Fallon co-owns Flower Films with her BFF Drew Barrymore, while Fallon is taking over for Jay Leno at 'The Tonight Show' next year.

Considering Fallon has called his wife "the coolest girl in the world," we think he may have a tossup on his hands now.