Prince William and Princess Kate are celebrating Valentine's Day by posting a sweet PDA moment. On Friday, the Prince and ...

Instead of retaliating to this, Kate and William both reportedly have a very effective tactic that helps calm tempers before ...

Within days of Kate Middleton's engagement to Prince William, the phenomenon known as the 'Kate effect' emerged.

Prince William and Kate Middleton showed a rare public display of affection as the royal couple marked Valentine's Day with a ...

Kate Middleton and Prince William posted a photo of themselves sharing a romantic PDA moment in a rare Valentine's Day post on social media on Friday, Feb. 14.

Love is in the air for the Prince and Princess of Wales! Prince William, 42, and Princess Kate Middleton, 43, shared a sweet ...

Kate Middleton and Prince William engaged in a rare display of PDA while celebrating Valentine’s Day. See how the Prince and Princess of Wales are marking the loved-up holiday.

The Prince and Princess of Wales have publicly marked Valentine’s Day by sharing a sweetly romantic photograph of themselves.

Kate Middleton and Prince William shared a Valentine’s Day photo on social media. The couple, who have become more vocal ...

The Prince and Princess of Wales have been married since April 2011 and share three kids — Prince George, Princess Charlotte ...

Prince William and Kate Middleton have grown more openly affectionate in public. For Valentine's Day, the couple shared a ...

The Princess of Wales' younger brother, 37, delighted fans with a rare glimpse of his one-year-old son, Inigo, who he shares ...