Sia Lust If you're hoping to get with gorgeous spinner Sia Lust, you better have your physical fitness game on point. Sia loves ripped abs, bulging muscles, and big dick! Standing only a little over five feet tall, Sia's favorite kind of sex is when she is being lifted off her feet and fully dominated. When this cutie with perky tits isn't in the gym or in the bedroom, she's in the outdoors! Camping, swimming, anything in nature is Sia's fave, especially if she can do it in her birthday suit. Check out Sia Lust in the scenes below.