JoJo Siwa had a playdate with North West in March 2019. Since then, she's remained in touch with North's mom, Kim Kardashian West. And the 16-year-old YouTuber has only kind words to say about the Kardashian family.
While the KKW mogul has revealed many of her life hacks over the years, her tip for warming up jewelry before you put it on might be her weirdest and most helpful one yet.