Looks of the Week

The TV host was hip in this flirty gold dress at the opening of the Dermedica Clinic in Mexico City.

The Colombian model and actress looked voluptuous in this majestic green gown at the Elton John Foundation's annual gala for the fight against AIDS in West Hollywood.

The actress wore this sophisticated plush dress to a special screening of her new film The Other Boleyn Girl in New York.

The singer showed off her funky and casual style backstage at MTV's Total Request Live in New York City.