Kate Middleton and Prince William are "going through hell" amid her cancer diagnosis, according to designer and friend Amaia Arrieta.

Prince William and Princess Kate have offered brief glimmers into their light-hearted marriage at various events.

Royal fans are hoping for a reunion between Prince William and Prince Harry. Sources say this is unlikely to happen next week, but Prince William and Catherine seem to be 'open'

Amaia Arrieta, who makes clothing for children, recently spotted Princess Charlotte wearing one of her designs in a photo that Kate shared for Mother’s Day, which the United Kingdom recognized on March 10. Less than two weeks later, the Princess of Wales went public with her cancer diagnosis in a March 22 video message.

One of Kate Middleton and Prince William’s go-to designers is sending her love and expressing concern for the couple after the Princess of Wales’ cancer diagnosis. Amaia Arrieta, designer of children’s label Amaia London, spoke to The Telegraph about Kate’s health in an interview published on May 2, admitting she is “heartbroken at the moment.”

Prince William and Kate Middleton are going through something difficult that's "really personal," according to their go-to designer for their children.

One of Kate Middleton and Prince William’s go-to designers is sending her love and expressing concern for the couple after the Princess of Wales’ cancer diagnosis. Amaia Arrieta, designer of children’s label Amaia London,

William attended an soccer game on Thursday night for his favorite team while social media users noted it was his daughter's birthday.

As Prince William and Princess Kate celebrate their 13th wedding anniversary, Newsweek looks back at the historic event.