Popsugar Parenting Celebrity Babies How Many Kids Does Joanna Gaines Have? Joanna Gaines Says She’s Turned Into “Fun Jo” Since Having Her Baby — Meet All 5 Adorable Gaines Kids 6 April 2019 by Alessia Santoro View On One Page Photo 18 of 18 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Chip Gaines (@chipgaines) on Apr 3, 2018 at 4:22pm PDT Share This Link Copy ← Use Arrow Keys → 18 The four oldest Gaines kids on their dad's favourite day: Demo Day! Previous Next Start Slideshow Celebrity BabiesJoanna GainesCelebrity Families