Irish model-turned-actor Jamie Dornan and his singer wife Amelia Warner have become first-time parents, according to a U.S. report. The 31-year-old hunk wed English musician Warner in April (13) and they announced the pregnancy news in June (13). Now sources tell UsMagazine.com that Warner, who performs under the name Slow Moving Millie, recently gave birth to a baby boy and Dornan is "thrilled" to become a dad. However, few other details about the new addition to their family were known as WENN went to press and the actor's representative has declined to comment on the news. The baby's arrival comes at a busy time for Dornan - he was cast as the leading man in the upcoming Fifty Shades of Grey film adaptation in October (13) and will spend the Christmas holidays on location in Vancouver, Canada, where the raunchy movie is set.