Irish singer Andrea Corr is a new mother after giving birth to a baby boy. The Corrs frontwoman's son Brett arrived while she was in the U.S. on 4 January (14). The baby is her second child with husband Brett Desmond and the family is now back at home in Ireland. A statement from Corrs' representative reads, "Andrea is delighted to share the news of the birth of her baby boy Brett - born January 4, at 11am. "Mother and baby are healthy and happy and back home with dad and their daughter Jean." Corr and Desmond wed in 2009 and the couple also has a daughter Jean, born in April, 2012.