Hollywood underwent slim downs, haircuts and redos galore in 2013. From three famous Jennifers (Aniston, Lawrence and Hudson) going shorter to Miranda Lambert and Christina Aguilera's slimdowns, check out the best celebrity makeovers of the year!
"I'm getting into my style as I get older," the designer of Kmart line Dream Out Loud -- who calls Gwyneth Paltrow her fashion icon -- tells Us. "I walked my first red carpet in tennis shoes. Now I love Marchesa."