"Stellafitnessjo, also known as Rula Khashman, is a Pilates educator and business owner. She promotes coordination and the importance of brain health in her posts. She also shares various Pilates exercises, including the Pilates hundreds and chair exercises. Rula emphasizes the importance of quality over quantity in movement and encourages her followers to engage their core and keep their backs safe. She also shares personal insights and updates about her fitness studio, Stellafitnessjo. The content she creates revolves around Pilates, fitness, and overall well-being."