Troian Bellisario, Demi Lovato & More Celebs Who Battled & Conquered Their Eating Disorders

Alexa PenaVega

No one ever knew that Alexa had struggled with bulemia at all — until she debuted a show-stopping performance on Dancing With The Stars with partner Mark Ballas.

She conquered it, but it’s still an uphill battle sometimes. Alexa also changed her diet to gluten free, to help her battle the disease.