NEW YORK (AFP) - New York's star-studded Met Gala will focus on youth and diversity this year, with four co-chairs under the age of 30 - actor Timothee Chalamet, poet Amanda Gorman, singer Billie Eilish and tennis player Naomi Osaka.

Normally held in early May, the charity ball was postponed to Sept 13 in the hope that many Covid-19 restrictions will be lifted by then. The 2020 edition was cancelled due to the pandemic.