Princess Diana's birthday: Look back at Prince William and Prince Harry's best moments with their mom

Today, July 1, 2019, would've been Princess Diana's birthday.

In honor of the late Princess of Wales, we're taking a look back at some of her best moments with her sons, Prince William and Prince Harry, who she shared with ex-husband, Prince Charles.

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Diana would've turned 58 today, but she tragically passed away 22 years ago on August 31, 1997, from injuries that she got from a car crash in Paris as she was being chased by paparazzi. William, now 37, was just 15 when his mother died, while Prince Harry, now 34, was 12 at the time.

Both boys have followed in their mother's footsteps in a multitude of ways, including their willingness to serve the public and speak out on causes that they believe in, like mental health awareness and LGBTQ rights.

In honor of Princess Diana's birthday, take a look back at our favorite photos of the late royal with her sons: