in 2012, rir rejean anna put he story on instagram. it spread like wild fire, attracting slo attracting celebrities like alissa alissa milano and kim ca kardashian. kardashian make headlines year after entreating donald trump. >> she has completely rehab tatsed herself. >> reporter: the president granted freedom for johnson. insded of waiting out her sentence, last year the now 30-year-old brown and her lawyers petitioned the tennessee governor to grant her clemency. >> it got a lot of publicity. our job is to look at it on the legal merits and treat it just like every other one. >> reporter: at her hearing, brown acknowledged her crime. >> when i was 16, i did a horrible thing, and i have carried that with me this whole time. >> reporter: but also pointed to her rehabilitation behind bars. >> i have a college degree now, a family, a whole new community of people who love me, who believe in me, who support me. >> reporter: including the glitter project, a program she developed to help girls who have been trafficked and exploited like s