Welcome Host Gwen Ellis walks past the Llanfairpwllgwyngllgogerychwyrndrobwllllantysiliogogogoch sign on the Isle of Anglesey, North Wales, on November 18, 2010 in Llanfairpwllgwyngllgogerychwyrndrobwllllantysiliogogogoch, United Kingdom. Prince William and Kate Middleton, who have been in a relationship for the past 8 years, will marry in the spring or summer of 2011 and live near RAF Valley where the Prince is stationed as an RAF search and rescue helicopter pilot.