For better or worse, here is a look at some of the most dramatic celebrity transformations over the years.
the Better, Christina Aguilera
Remember that romantic girl who suddenly decided to change her image and shocked her fans by appearing in provocative outfits and wearing over-the-top makeup. Things went from bad to worse, she stripped down for the Rolling Stone cover and released the music video ‘Dirty’ which critics called overly sexual.
It was long ago, today Aguilera is a mother of two beautiful kids, a former and well respected ‘The Voice’ judge, a philanthropist, WFP Ambassador Against Hunger and UN Goodwill Ambassador.