The Burlesque actress shows off her bod in a black Alberta Ferretti dress with bejeweled neckline.
Kristen's looking ladylike in a two-tone strapless Valentino dress at the L.A. premiere of You Again.
K.Bell opts for a Stella McCartney mesh, tangerine tank dress with nude heels for the Teen Choice Awards.
At the Darker Side of Green debate in Los Angeles, the petite star goes green (?) in a printed Diane von Furstenberg silk chiffon dress with a grassy hem, side braid and gold hoops.
In a graphic Emilio Pucci dress and Jimmy Choos, the actress attends The A-Team premiere in Los Angeles looking gorge.
At the Met Costume Institute Gala, Kristen is angelic in a tiered Diane von Furstenberg gown, accessorized with a chain-link bracelet and metallic clutch.
Kristen hits up a Geffen Playhouse event in L.A. in a lilac Alberta Ferretti dress and beige Brian Atwood Mary Janes. Sweet stuff!
Is that you, Grandma? At the Genesis Awards, the actress looks matronly in a jewel-encrusted Monique Lhuillier dress and Jimmy Choo pointy-toe pumps.
Yikes, Kristen's chocolate cutout Monique Lhuillier gown at the L.A. premiere of When in Rome = huge mistake!
K.Bell makes another questionable style choice at the 2009 American Music Awards in a Christian Cota metallic ivory two-piece ensemble.
At the Couples Retreat premiere in La-La Land, the petite star rocks a baby-blue embroidered strapless Marchesa frock with chiffon detailing.
Kristen stands out in an orange Etro gown at the In Style/Warner Bros. Golden Globes afterparty.
Yep, those are sparkle pants Kristen's wearing at the HFPA Salute to Young Hollywood. They're by Monique Lhuillier, if you feel so inclined to pick up your own.
The actress attends Spike TV's Scream 2008 Awards in a sequined, zebra-print mini by Jenny Packham, and matches her lips to her fuchsia clutch.
Kristen mixes the bright pink and nudes of her Jenni Kayne ensemble with a pop of turquoise on her necklace at the 2008 Teen Choice Awards.
Cashing in on summer's big maxidress trend, Kristen dons a light and airy Jenni Kayne floor-length gown for the Forgetting Sarah Marshall premiere.
At Old Navy's New Year, New Old Navy celebration, Kristen picks out this adorable frock.
Kristen goes retro quirky to celebrate Star Wars' 30th anniversary with this Chewbacca T-shirt.
The Veronica Mars star covers up her asymmetrical dress with a three-quarter-sleeve leather jacket outside David Letterman's studio.
Kristen pays a visit to L.A. Fashion Week to view the spring 2008 collections in an elaborately detailed Tadashi Shoji dress.
Looking babydoll bubbly, Kristen rings our bell at the Game Plan premiere in a pink satin tunic by Andrea S.
In a column dress by Yigal Azrouël, Ms. Bell works the red carpet at the 59th Annual Emmy Awards.
In a party dress by Brian Reyes, Kristen adds a pop of color with her J.Crew clutch at In Style's 6th Annual Stuck in L.A. Summer Soiree.
The Heroes star chooses a jewel-toned Moschino bubble dress for the SeenOn.com launch party. Nice pick!
Now spy Fergie's greatest fashion hits here!