Demi-Leigh Nel-Peters was crowned Miss South Africa 2017, and her victory has ignited the hopes for South Africa of winning the Miss World crown. 21 year old Demi-Leigh Nel-Peters hails from Sedgefield, and is known for her beauty and panache. She is a student of business management and entrepreneurship and manages her studies with part-time modelling at Boss Models and Vision Management. The beauty takes pride in the moment when she was selected as the Deputy Junior Mayor of the George City Council.