The British beauty, 19, is passionately devoted to the Irish model - who she began dating in 2004 - and credits his caring nature with helping her to cope with the stresses of movie stardom.
However, she vehemently denies their relationship is destined for marriage at the moment.
Knightley says, "Jamie's great. I'm mad about him.
"He keeps me sane when things get stressful and we always have fun together, but marriage and kids are not on my mind at the moment."27/02/2005 14:36