Top 5 Celebrity Makeovers of 2013

Some chose to cut flab and others tried new hair-dos. The year 2013 saw many celebrity makeovers. listed the best celebrity makeovers of the year:
Christina Aguilera: 'The Voice' coach flaunted her trimmed-down physique at various Hollywood events. Her weight loss was accompanied by more sophisticated beauty looks and fashion choices on the red carpet.

Miranda Lambert: The 'White Liar' singer was also seen in a slimmer figure at a music awards ceremony. She gave credit to her diet and personal trainer for her new body size.
Kim Kardashian: The socialite underwent a significant body, style and beauty transformation in 2013. The new mom went blonde again and also sported multiple cleavage-baring designer looks.
Jennifer Lawrence: The actress shockingly chopped off her hair. She rocked a short pixie cut recently.
Brad Pitt: He also cut his long locks and shaved his beard this year.

Which celeb do you think had the best makeover this year, ONTD?