Royal couple's last pre-wedding trip

Prince William and fiancee Kate Middleton arrive at Darwen Aldridge Community Academy on April 11, 2011, in Darwen, England. William and Middleton visited northwest England on Monday to support local youth projects. It is their last official engagement in their pre-wedding tour of England, Scotland, Wales and Northern Ireland. The couple will marry on April 29 at Westminster Abbey in London.

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Kate Middleton arrives with fiance Prince William (not pictured) at the official opening of Darwen Aldridge Community Academy on April 11, 2011, in Darwen, northwest England.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding

Kate Middleton, with fiance Prince William (not pictured), arrives at Darwen Aldridge Community Academy on April 11, 2011, in Darwen, northwest England. The couple were at the academy to officially open the center and also to launch The SkillForce Prince's awards, which recognizes the contribution that young people make to their communities.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding

Kate Middleton arrives with fiance Prince William (not pictured) at the official opening of Darwen Aldridge Community Academy on April 11, 2011, in Darwen, northwest England.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding

Kate Middleton, with fiance Prince William (not pictured), arrives at the official opening of Darwen Aldridge Community Academy on April 11, 2011, in Darwen, northwest England.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding

Kate Middleton stands under an umbrella as she arrives with fiance Prince William at Darwen Aldridge Community Academy in Darwen, England, April 11, 2011. Middleton and William visited northwest England on Monday to support local youth projects, which marks their last official engagement together before their April 29 wedding.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding

Prince William and fiancee Kate Middleton arrive at the official opening of Darwen Aldridge Community Academy in Darwen, northwest England, on April 11, 2011.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding

Prince William waves as he is accompanied by fiancee Kate Middleton, left under the umbrella, to officially open the Darwen Aldridge Community Academy in Darwen, northwest England, April 11, 2011.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding

Members of the public wait for Prince William and his future wife Kate Middleton to officially open the Darwen Aldridge Community Academy, in Darwen, northwest England, April 11, 2011. The royal couple will marry on April 29 in London's Westminster Abbey.

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Two girls hold Prince William and Kate Middleton Union Jacks outside Darwen Aldridge Community Academy in advance of the visit of the royal couple on April 11, 2011 in Darwen, northwest England.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding

Members of the public wait for Prince William and his fiancee Kate Middleton to officially open the Darwen Aldridge Community Academy, in Darwen, northwest England, April 11, 2011.

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Special section: Britain's royal wedding

Prince William talks with a student working on a dress in a textile class during a visit to Darwen Aldridge Community Academy in Darwen, northwest England, April 11, 2011.

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Special section: Britain's royal wedding

Kate Middleton stands behind a dress mannequin in a textile class during a visit with fiance Prince William to Darwen Aldridge Community Academy in Darwen, northwest England, April 11, 2011.

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Prince William and fiancee Kate Middleton watch a student dance show during a visit to Darwen Aldridge Community Academy in Darwen, northwest England, April 11, 2011.

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Prince William and fiancee Kate Middleton watch a demonstration by students during a visit to Darwen Aldridge Community Academy in Darwen, northwest England, on April 11, 2011.

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Prince William and fiancee Kate Middleton watch students demonstrate a tug-of-war physical exercise during a visit to Darwen Aldridge Community Academy in Darwen, northwest England, April 11, 2011.

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Special section: Britain's royal wedding

Kate Middleton shakes hands with well-wishers following a visit with fiance Prince William to Darwen Aldridge Community Academy in Darwen, northwest England, April 11, 2011.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding

Prince William shakes hands with well-wishers following a visit to Darwen Aldridge Community Academy in Darwen, northwest England, April 11, 2011. William and fiancee Kate Middleton visited northwest England on Monday to support local youth projects, which marks their last official engagement together before their April 29 wedding.

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Special section: Britain's royal wedding

Kate Middleton smiles after attending the opening of the Darwen Aldridge Community Academy with fiance Prince William, unseen, in Darwen, northwest England, April 11, 2011.

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Special section: Britain's royal wedding

Prince William and fiancee Kate Middleton at Witton Country Park, following their visit to Darwen Aldridge Community Academy, in Darwen, northwest England, April 11, 2011.

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Special section: Britain's royal wedding

Prince William, facing right, and fiancee Kate Middleton speak with young athletes during a visit to Witton Country Park in Darwen, northwest England, on April 11, 2011.

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Special section: Britain's royal wedding

Kate Middleton awards a medal to a young athlete during a visit to Witton Country Park in Darwen, northwest England, on April 11, 2011.

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Special section: Britain's royal wedding

Kate Middleton and fiance Prince William visit Witton Country Park, in Darwen, northwest England, April 11, 2011.

Pictures: Prince William and Kate Middleton
Special section: Britain's royal wedding