1 of 7
Before: wears the feminine shade in an ultra-princessy, draped and sparkly number with matching accessories at the 2009 Whitney Museum gala.
After: Two years later, she’s still sporting the hue, but in a more modern, vibrant shade, and keeping the sparkle contained to her funky accessories.
2 of 7
BRIGHT IS RIGHT
Before: Always a fan of vivid shades, the singer chooses a teal number for a 2007 awards gala.
After: She’s still into brights, but at a January signing of her book, I Got This, in L.A., she pays attention to proportion, knowing that a good fit and cinched waist is more flattering.
3 of 7
Before: Even before her dramatic weight loss, the star knows how to make an entrance, wearing a head-turning orange gown in 2007.
After: Jennifer wears the same shade and a similar silhouette at the 2011 Oscars, keeping her look crisp and classic by ditching the embellishments and train.
4 of 7
Before: The Weight Watchers spokesperson is no stranger to slimming tricks, picking a dress with paneling for a 2008 premiere.
After: She shows off the same color-blocking technique at a January book signing but steps it up with a waist-cinching belt (to accentuate her curves) and rocker booties (to add edge).
5 of 7
Before: At her heaviest, Jennifer said you “couldn’t pay” her to wear heels. At a 2008 charity ball, she sports flip-flop-like sandals with an animal-print maxi.
After: She wears an equally wild print to a November 2011 Michael Kors event in Tokyo,with one major upgrade: leg-lengthening pumps.
6 of 7
Before: She stuns in a sparkly silver dress and punchy red peep-toes in 2009, but should swap the cropped pants for tights or none at all.
After: At the 2011 American Music Awards, Jennifer brings back the sparkle but ditches the leggings to highlight her gams.
7 of 7
THE PANTS SUIT
Before: Jennifer knows the power of an allover black ensemble, but the gloves, bling and zipper distract at a 2009 movie screening.
After: During her January book tour, she cuts down on the bling – and adds a winter white topper, which looks smoking on her trim arms! – allowing her beautiful body and face to take center stage.