David Beckham posted the adorable evidence to Instagram on Tuesday.
She may be only five-years-old, but Harper Beckham already has an eye for style.
David and Victoria Beckham's daughter seems to have taken a liking to the former Spice Girl's sky-high stilettos, worshiping their glory on the only pedestal she's got -- her toy kitchen.
David posted the evidence of Harper's sticky fingers to Instagram on Tuesday, and it couldn't be more adorable.
"Someone's shoes have now become part of the toy corner," the 41-year-old soccer star wrote, along with the pic. "Ssssshhhhh daddy don't tell mummy ❤?."
Beckham has become the ultimate sidekick to little Harper, whether it's keeping her secrets or making dresses for her dolls.
Earlier this year, Victoria showed off just how seriously her husband takes daddy duty.
"Harper has daddy stiching her dollies dresses!!! We love you @davidbeckham," she wrote, along with the sweet snap.
ET caught up with the father of four last year, where he admitted he has a pretty special relationship with daughter Harper.
"I have no power with that little girl," he confessed. "I love all my children, of course, equally, but I'm definitely stricter with the boys than I am Harper, which gets me in trouble with my wife of course."
See more in the video below.