Soul singer Joss Stone, who performed at the Concert for Diana at Wembley in 2007, also gets the nod, as does photographer Mario Testino, who took the couple's official engagement portrait.

It marks a huge shift in the way the public celebrated Prince Charles and Lady Diana Spencer's wedding in 1981, when plates, COINS and tea towels were common commemorative purchases.

She remembers her own 1984 nuptials, just three years after Diana married Charles in a voluminous dress with large, puffed sleeves.