Kailyn Lowry, 28, was looking great in one of her latest post-birth selfies! The mother-of-four donned a gray and white tie-dye style T-shirt and black leggings while standing in front of a mirror in the Instagram photo and had her hair up in loose bun as she accessorized with glasses. She put the “FRIDAY” caption over the snapshot, which pointed out the day of the week she shared it on social media.