Celine Dion and her husband, Rene Angelil, welcomed twin boys into their family Saturday.  The two boys were born healthy, but premature, so they will be spending a few more days in an incubator.  Dion underwent a carsarean for the delivery.  The couple already has a nine-year-old son.  No word yet on the newborns names.

Meanwhile, Matt Damon and  his wife, Luciana, welcomed a baby girl to their family last week.  Little Stella Zavala Damon is the couple's third child together.  She joins 4-year-old Isabella and 2-year-old Gia.  They are also raising Luciana's daughter, Alexa, from a previous marriage.