Model Niki Taylor and husband Burney Lamar welcomed son Rex Harrison on Wednesday, November 16, 2011 at 11:03 a.m.
Baby Rex was 7 lbs., 5 oz. and 19 inches long.
Taylor, 36, announced her pregnancy via Twitter in May.
Taylor and 31-year-old race car driver Lamar got married in December 2006. This is Taylor’s second child with Lamar. Taylor has identical twin sons Hunter and Jake, 16, from her previous marriage.