New sexy photos of Bella Thorne with Katherine McNamara and Dani Thorne – The Weinstein Company and Netflix Golden Globe Party in Beverly Hills, 01/10/16.  Good ass! Bella Thorne is an American actress, singer, and model. Age: 18 (October 8, 1997). Katherine McNamara is an American actress. Age 20 (November 22, 1995). Instagram: http://instagram.com/bellathorne Twitter: https://twitter.com/bellathorne