She's chummy with Prince William and his bride-to-be Kate Middleton, but will Harry's on-again, off-again girlfriend Chelsy Davy ever make it official with her prince?
 Chelsy Davy arrives at the wedding of Katie Percy and Patrick Valentine at St Michael's Church on February 26, 2011 in Alnwick, England.

 Chelsy Davy looks on after Prince Harry received his flying badges at the Museum of Army Flying on May 7, 2010 in Middle Wallop, England.
 Chelsy Davy and boyfriend HRH Prince Harry attend Harry's Army Air Corps pilots course graduation ceremony at the Museum of Army Flying on May 7, 2010 in Andover, England.
 Chelsy Davy and Kate Middleton watch Prince Harry and Prince William play in a charity polo match at the Beaufort Polo Club on July 29, 2006 in Tetbury, England.
 Chelsy Davy watches her boyfriend, Prince Harry, playing polo at Guards Polo Club, Smith's Lawn Windsor on July 16, 2006 in Berkshire, England.
 Chelsy Davy and Prince William watch The Concert for Diana from the Royal box at Wembley Stadium on July 1, 2007 in London, England.
 Chelsy Davy, girlfriend of Prince Harry, attends day 5 of Royal Ascot at Ascot Racecourse on June 19, 2010 in Ascot, England.
 Prince Harry's girlfriend Chelsy Davy attends the Cartier International Polo match at the Guards Polo Club on 30 July, 2006 in Egham, England.
 Chelsy Davy, Girlfriend of Prince Harry at the Prince Harry Sighting in London - January 19, 2007 at The Embassy Club in London.

Source : Yahoo