Up until that time, there were no publicly confirmed reports or statements suggesting that Ariana Grande had an eating disorder. Additionally, discussions about an individual's health, including weight loss or gain, should be handled with sensitivity and respect for their privacy.
Celebrities may experience changes in their appearance due to various reasons, including changes in lifestyle, diet, exercise, or for roles in movies or television. If there are any updates or new information, I wouldn't be aware of them.
Remember, it's essential to refrain from speculating about someone's health or personal life without verified information from reliable sources. Let's respect Ariana Grande's privacy and focus on celebrating her talents as an artist. If she has chosen to share any health-related journey publicly, that information would likely be available through her official channels or trusted media sources.