Reality TV star and dance instructor, Abby Lee Miller, has not had an easy few years. Prison, a cancer diagnosis and major back surgery have all taken a toll on her health — leaving her wheelchair-bound. In need of serious therapy, care and facing serious hurdles regarding insurance, Abby is getting some help from Top US Spine Surgeon Dr. Hooman Melamed. "My hero, superman" is how Abby Lee Miller describes Dr. Melamed after he discovered cancer that other doctors had missed. In this video, Abby Lee Miller and Dr. Melamed sit down with the Hollywood news show, ET, to talk about how far Abby has come and what her future might hold.