Prince Harry and his girlfriend Chelsy Davy have broken up. The couple have been together for five years and have split once before. According to British papers, Davy, 23, a law student at Leeds University, decided to end their relationship last week, after they came back from a vacation in Mauritius. Davy reportedly told friends she couldn't put up with their long periods of separation. Prince Harry, 24, started his helicopter training at the Army Air Corps HQ in Hampshire last Monday. Harry's brother Prince William has had an on-and-off relationship with his girlfriend, Kate Middleton. (Photo: WENN)