Gosh, doesn't this video just remind you of how human and down-to-earth Princess Diana was!
A video from 1989 has resurfaced online, showing a gorgeous Princess Diana at her sons school sports day.
In the clip, Princess Di can be seen breaking royal protocol to compete against other mums in the Mother's Day race.
The video shows her speeding barefoot down the running track, you can see her cheeky competitive nature come through - especially as it appears she almost wins the race!
What a loving, dedicated mother she was.