LOS ANGELES (AP) — America Ferrera is a mom.

The "Ugly Betty" actress wrote on Instagram on Tuesday that she and husband Ryan Piers Williams were welcoming "Sebastian Piers Williams — aka Baz!"

She added that mom, dad and baby are "happy, healthy and totally in love."

The 34-year-old and her husband announced on New Year's Eve that they were expecting their first child. The couple got married in June 2011.

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