Camilla and Jennifer at the Vanity Fair Party

Camilla Belle at the May 15th Vanity Fair/Gucci Party honoring Martin Scorsese at the Cannes Film Festival.

Camilla sparkled like the star she is in a silver Gucci dress covered in Swarovski embellishments and teamed with Cartier jewels and grey accessories.

Also wearing a grey/silver shade, Jennifer Lopez. Her dress was Gucci too and was also paired with pale grey accessories.

Just looking at these pics you'd think the invite called for grey or silver Gucci designs as Frida Giannini was also in a sequin topped silver Gucci dress, but Kate Beckinsale attended in a black Gianfranco Ferre dress, Karolina Kurkova was in a black sheer sleeved Chanel gown and Salma Hayek wore a metallic bronze number from Gucci.

Pics from Wireimage and Celebrity-Gossip.net