Skipping Hollywood's most glamorous night for a 10-day tour through India, Scarlett Johansson gets in line for an afternoon of fun with children at the Oxfam-funded Dalit school in the north Indian state of Uttar Pradesh. Johansson, who has been in the region to raise awareness about global poverty, is in very good company: Oxfam's most high-profile supporter is recent Oscar winner, Dame Helen Mirren.