Fixer Upper 'Fixer Upper' stars Chip Gaines and Joanna Gaines welcome fifth child 06/24/2018 Fixer Upper stars Chip Gaines and Joanna Gaines have welcomed their fifth child. Read More RELATED NEWS Chip and Joanna Gaines' Magnolia Network to launch on cable in JanuaryMartha Stewart says Chip Gaines "made up" story that she didn't know the 'Fixer Upper' starsChip Gaines shares his parenting mistakes: "I made every mistake in the book" TAGS: Chip Gaines Joanna Gaines Fixer Upper