Rosie Huntington-Whiteley makes working out look like a breeze. The stunning model was seen leaving a gym in Santa Monica, California on June 19, 2015. She was rocking navy leggings, a black sports bra, three-quarter length sleeved gray tee, and pink and gray Nike tennis shoes. She had her hair pulled back and was wearing aviators. She topped her look off with a sleek black handbag.