Rooney Mara, Naomi Watts, and Karolina Kurkova got glam for the recent IWC Schaffhausen Cannes party held at the Hotel du Cap-Eden-Roc. On the star-studded red carpet, Naomi and Karolina spoke about their South of France fashion choices, while other European stars weighed in on what makes the Cannes Film Festival - and the area itself - so special. On Allie: Zara.">