The Oscar-winner hits the Weight Watchers 50th Anniversary event looking as slim as ever!
White hot! J.Hud stuns in this knee-length halter dress.
Nailed it! The singer radiates elegance in this strapless blush gown and Kimberly McDonald statement jewelry at Revlon's concert for the Rainforest Fund.
At the Good Housekeeping party celebrating her cover in New York City, J.Hud pretties up in a springy Roland Mouret green dress with ankle-strap platform wedges.
The Oscar winner's going for all-out fierce and divatastic at the VH1 Divas Celebrate Soul event in this Francesco Scognamiglio outfit.
At the Christmas Concert in Washington, D.C., the Oscar winner shines in a simple but fabulous Pamella Roland formfitting gown with tiny sparkles, paired with shimmery bangles, a pink lip and side-swept locks.
This magical Reem Acra obmbré princess gown is the perfect frock to hang with Mickey at Disneyland.
Short 'n' sexy is the name of the game for J.Hud at the 2011 American Music Awards. She looks hot in a silver Jenny Packham minidress and black Christian Louboutin pumps.
Roar! Jen heeds the call of the wild in a leopard-print skintight dress at Michael Kors' Fashion's Night Out bash in Tokyo.
The singer-actress keeps it simple and sexy in Versace at the brand's H&M bash in La-La Land.
At Self magazine's Women Doing Good Awards in New York City, this star shines in a bright-red long-sleeve minidress worn with metallic pointy-toe pumps and sideswept locks.
Jen tries something different at the 12th annual Art for Life benefit, wearing a beige Lela Rose cotton-threaded dress with Christian Louboutin pumps.
At the Essence Music Festival in New Orleans, the actress shows off her slim figure in a black draped dress with sheer hose and red ankle-strap heels.
She's white-hot! Jennifer keeps it sleek and simple in a white long-sleeve Michael Kors minidress and strappy sandals when she attended the amfAR Inspiration Gala in the Big Apple.
This diva steps out in true princess fashion, wearing a custom Vera Wang strapless ballgown to the 2011 Met Gala in New York City.
The singer looks fab in this sequin printed Hervé Léger dress for her I Remember Me album release party in New York City, especially because it makes her already insane body look like an optical illusion.
The fit diva continues to flaunt her figure in this navy Michael Kors gown to celebrate the brand's 30th anniversary at Paris Fashion Week.
Talk about color! The actress turned heads in this tangy tangerine orange Atelier Versace gown on the 2011 Oscars red carpet.
In this stunning navy blue Versace gown, Jennifer looks amazing on the 2011 Grammys red carpet. It's hard to believe how far the singer has come since her American Idol days!
Sexy and sophisticated! The sultry chanteuse drops jaws in this body-conscious Hervé Léger printed lace dress at the 2011 Pre-Grammy Gala.
At the 2010 Grammys, the soulful singer shows off her tiny waist in this Victoria Beckham little black peplum dress.
The singer slips into this slinky red Lanvin dress for the Happy Hearts Fund's Land of Dreams Thailand event.
This royal purple Michael Kors dress perfectly shows off Jennifer's Weight Watchers sculpted body at the Andre Agassi Foundation for Education's 15th Grand Slam for Children Benefit Concert.
The singer turned actress turns heads in this hot blue draped Alexander McQueen dress at the 2010 Cannes Film Festival.