Dancing With The Stars host Julianne Hough recently took to Instagram Stories to share her latest surf mission, showcasing her muscular frame in a string thong bikini. Despite being indoors, she sported sunglasses. Later, she revealed her dedication to surfing by sharing a snap of herself standing next to her surfboard in a wet suit. Julianne has previously flaunted her incredible figure in a teeny tiny black bikini while posing with her muscular companion. Her swimwear posts often tease ample cleavage and sculpted abs.