Hayden Panettiere: World Music Awards Co-Host!

Hayden Panettiere hits the red carpet in Emilio Pucci at the World Music Awards on Tuesday (May 18) held at the Sporting Club in Monte Carlo, Monaco.

The 20-year-old actress is co-hosting the event with Michelle Rodriguez!

At the ceremony, Jennifer Lopez will be honored for her outstanding contribution to the arts.

Also spotted on the red carpet were Paris Hilton and Robin Gibb.

10+ pictures inside of Hayden Panettiere at the World Music Awards…