With a new year quickly approaching, we're doing more than stocking up on Champagne and re-remembering the lyrics to "Auld Lang Syne." We're also stopping to reflect on the year that was: and what a year 2010 was for fashion, music, and film. Ke$ha convinced us to throw away our toothbrushes; Justin Bieber melted 12-year-old hearts worldwide; and James Franco managed to juggle about nine