Sonia Ben Ammar. The stunning 17-year-old singer, ... Choked by a Thread Shell necklace. Chokedbyathread.com. Her own jewelry. Related: 12 Models, Actors, and Musicians You Need to Follow Now.

Ben Ammar upped the edge with a subtle streak of silver liner above lash line and pillowy pink lips. It wasn't the first time that the French-Tunisian stunner has captured attention on la Croisette.