60 Best Celebrity Makeovers of All Time

Back in 2005 when the cruelness that is Betty Draper was just a glimmer in Matthew Weiner's eye, January Jones sported a soft and sweet style. Her layered waves and glowing skin at the Toronto Film Festival said easy beach babe not Mad woman.

Five seasons of Mad Men later, January has ditched her girlish ways for a more sophisticated style. Her sleek side part and angular long bob at the Metropolitan Museum of Art's Costume Institute Gala in 2012, give her a modern edge that sets her apart from her retro character.

As the lone offspring of Lenny Kravitz and Lisa Bonet, Zoe is guaranteed to be a member of the cool crowd. At a screening of The Mysteries of Pittsburgh in 2009 she showed off her hipster status with thick, rounded bangs and cherry red lips.

Zoe takes a less dramatic approach at an event in 2012, wearing a delicate lace frock, soft pink makeup, with loose tendrils of hair framing her face. She still oozes coolness, but her new toned-down look lets her really show off those good genes.

Flipped out, half-up, half-down hair and natural makeup give this Notebook star a prim and pretty sorority girl style at a press conference for The Family Stone in 2005.

Rachel upgraded to vamp for the premiere of The Vow in 2012. She’s got an of-the-moment edge with thick bangs and dark eye liner—not to mention the swipe of red lipstick that takes her to the level of major Hollywood star.

Just after her big American Idol win in 2002, Kelly Clarkson still looks like an average college girl with blonde-streaked, shoulder-length hair, and glossy lips.

Now she is owning her much-deserved star power with golden blonde locks, choppy bangs and a stand-out sequin top at the Capital FM Summertime Ball in June 2012.

With her bedazzled top, Hello Kitty necklace, curly hair, and pink eye shadow, Raven didn't subscribe to the "less is more" theory at the Kids Choice Awards in 2008.

By the Race to Erase MS event in 2011, Raven had learned to take it down to the core beauty basics: glowing skin, sleek makeup and shiny hair.