Looks like Sunday Rose Kidman Urban may have a future Hollywood playmate (or date!) The same day that Nicole Kidman and Keith Urban welcomed their baby girl in Nashville, Matthew McConaughey and his girlfriend, Camila Alves, had their baby boy in LA. Matt's bundle of joy arrived at 6:44 p.m. and weighed in at 7 pounds, 4 ounces. In a statement last night, the proud papa said, "A healthy baby boy was born. Camila and I were side-by-side the entire time. We are both tired and elated, and are so happy to have created the greatest miracle in the world — having a child and making a family. Now comes the greatest adventure — raising one, together." Their newborn son's name hasn't yet been released.