Kevin Costner's baby joy

08-05-2007 11:30

Kevin Costner's wife Christine gave birth to a baby boy on Sunday (06.05.07).The couple's first child together, Cayden Wyatt Costner, weighed a healthy 7lbs 14oz.Kevin's representative said: "Both mother and son are doing well." This is 'The Dances With Wolves' star's fifth child, but 33-year-old Christine's first.Kevin, 52, has three children - Anne, 22, Lily, 20, and Joe, 19 - from his marriage to his college sweetheart, Cindy Silva, who he divorced in 1994.He also has a ten-year-old son, Liam, from his relationship with heiress Bridget Rooney.Kevin and Christine announced the pregnancy in February, when asked how he was preparing for the new arrival, the Oscar-winning actor said: "There are a lot of books to read!"