Posted 3 minutes agoSubscribe to BuzzFeed Daily NewsletterCaret DownHere's What's Going On With JoJo Siwa After She Was Hospitalized For "Excruciating" Stomach Pain"Long story short, every time that I've been dancing the last couple of days, or even just walking, anything, my stomach would really, really hurt."by Mychal ThompsonBuzzFeed StaffFacebookPinterestLink JoJo Siwa has just shared a serious health update with her fans, and it's quite concerning. Robin L Marshall / Getty Images On Nov.