Kaley Cuoco’s Daughter Matilda & Newborn Philomena Cuddle in New Photo

Kaley Cuoco’s Daughter Matilda, 3, Cuddles Her Newborn Baby Sister Philomena in Sweet New Snaps

Kaley Cuoco’s Newborn Daughter Philomena Gets to Know Her Pet Dog Dolly in Sweet Home Video

Kaley Cuoco’s Baby Name Explained: Why She & Tom Pelphrey Chose Their Daughter’s Unique Moniker