Tim and Elisabeth Hasselbeck
Gary Gershoff/WireImage
The 32-year-old View co-host welcomed son Isaiah Timothy at 2:49 p.m. Sunday in New York City, according to a blog entry posted to the ABC talk show's official site.
"Elisabeth and Isaiah are doing great and we're excited about the addition of another baby boy into our family," Tim Hasselbeck said in a phone interview posted on the site.
Weighing in at 7 lbs., 7 oz., Isaiah joins siblings Grace Elisabeth, 4, and Taylor Thomas, 21 months, at home.
Elisabeth announced the pregnancy on-air in January. Her due date was Aug. 11.
