World | British royals Mom of Prince's Girlfriend Set to Meet Queen Engagement speculation hits overdrive on word of Carole Middleton's royal invite By Nick McMaster Posted Jun 18, 2008 3:46 PM CDT Copied In this Friday April 11, 2008. file photo, Britain's Prince William and his girlfriend Kate Middleton walk in RAF Cranwell, England after William received his RAF wings from his father the Prince of Wales. (AP Photo/Michael Dunlea, Pool) The mother of Prince William's girlfriend is set to meet Queen Elizabeth tomorrow, the Telegraph reports, with Carole Middleton scoring an invitation to the royal box at the Ascot races. The news intensified speculation that Kate Middleton and Prince Charles' elder son could soon be engaged, seven years after meeting at university. Read These Next Poll reveals what we really think about DST. Man wakes from coma, says girlfriend crashed car on purpose. Vance defends comments on his wife's faith. Another part of the White House just got a big makeover. Report an error