Baby meets world! Ben Savage announced on Instagram on Wednesday that he and his wife, Tessa Angermeier, welcomed their first child, a baby girl! The Boy Meets World star shared photos of himself holding his daughter's hand, along with a shot of him wearing a "Girl Dad" tee. Other pictures show Ben and Tessa holding their newborn while she is asleep and swaddled in a blanket. Related: MGK Shares Rare Glimpse Of Daughter With Megan Fox In New Life Update! The 45-year-old actor captioned the sweet announcement: "Welcome little one.