Charli D'Amelio shares an update on her sister, Dixie, following her hospitalization Thursday. The incident took place just hours before the family's D'Amelio Footwear launch, which Dixie was expected to be a part of. Charli spoke exclusively to ET at the event, where she shared how Dixie is feeling. The TikTok star also shared how excited she is to launch the shoe line with her family and why they chose footwear. Then, Charli gives ET an exclusive tour inside the party.