And baby makes four.
Rachel Zoe, 42, announced Sunday via Twitter that she had given birth to a son, her second child with husband Rodger Berman. Zoe confirmed in early September that she was expecting. The new baby is younger brother to the Bermans' almost-three-year-old son, Skyler Morrison.
Though the stylist and designer's declaration did offer up the new addition's stats -- 7 lbs, 12 oz, beautiful and healthy -- she declined to release his name.
So, any guesses? If we're going off the most popular names of 2013, care of BabyCenter.com, it could be along the lines of Jackson, Aiden, Liam, Lucas or Noah -- though we have a feeling Zoe and Co. will be a little more creative with their choice. Two names we're pretty sure are out of the question? Brad and Taylor.