Big Brother Takes His 10-Year-Old Sister Dying of Cancer To School Dance

For one magical night a little girl is transformed into Cinderella. 10-year-old Rebekah Spader's big brother, AJ, asked her to be his date at his first winter formal dance. Rebekah was diagnosed with MDS, pre-leukemia years ago. When a bone marrow transplant failed her parents decided to forgo any further treatment. This special evening was on her bucket list. Doctors say they aren't sure whether Rebekah has a few weeks or years to enjoy the rest of her short life. #InsideEdition