Prince William and Princess Kate Middleton 2011

The greeted by thousands of well wishers in Lancaster on their final public engagement before their wedding.

 Prince William and Princess Kate Middleton

 Prince William and Princess Kate Middleton

 Prince William and Princess Kate Middleton

 Prince William and Princess Kate Middleton

 Prince William and Princess Kate Middleton

Prince William and Catherine Middleton launch RNLI lifeboat

Prince William and his fiancee, Princess Kate Middleton officially launch the new RNLI lifeboat.

Prince William and Catherine Middleton

Catherine Middleton launch RNLI lifeboat

 Kate middleton and prince william

 Prince William And Princess kate middleton