U.S. singer Lady Gaga smiles during a news conference in New Delhi October 28, 2011. Lady Gaga is on a visit to India this weekend, where she will be part of the star-studded unveiling of the country's first Formula One race.[Photo/Agencies]

U.S. singer Lady Gaga waves during a news conference in New Delhi October 28, 2011. Lady Gaga is on a visit to India this weekend, where she will be part of the star-studded unveiling of the country's first Formula 1 race.[Photo/Agencies]