2011: The Year of the Baby

Kate Hudson! Owen Wilson! Mariah Carey! See which stars are part of this year's Hollywood baby boom

JOEY MCINTYRE

The New Kids on the Block singer and wife Barrett – who are already parents to Griffin Thomas, 3, and Rhys Edward, 1 – will welcome baby No. 3 in May. "Barrett and I are so blessed and grateful for the little one on the way. We’ll have our hands full. Three's the new nine!" said McIntyre, who is one of nine children himself.