The starlet looks sexy in this casual, long-sleeved black dress and knee-high, brown leather boots.
Vanessa's casual chic in a Blu Moon floral-print dress and platform heels at the Legend of the Guardians: The Owls of Ga'Hoole premiere in L.A.
At Zac Efron's Charlie St. Cloud premiere, Vanessa plays the best supporting girlfriend in a champagne Reem Acra dress and strappy Jimmy Choos.
For Neutrogena's Wave for Change event in Malibu, Vanessa rocks the perfect summer beachwear: a boho sundress, beige strappy heels and mustard earrings for some summery sweetnes.
Vanessa looks smashing in a coral mini cinched with a leather belt, black peep-toe heels and an armful of gold bangles at the Activision kickoff party.
For the MTV Movie Awards, Vanessa rocks a flirty Jenny Packham chiffon mini with shimmery pumps.
V.Hudg sports a beaded, flowing MaxMara evening gown to the 2010 Crystal + Lucy Awards. Looks like she's regretting her choice, though!
Boasting a bun, asymmetrical satin purple mini and black cutout stilettos, Vanessa pops from head to toe at Nylon magazine's Young Hollywood bash.
For St. Jude's Estrellas por la Vida gala in L.A., Vanessa rocks a ruched bronze Alberto Makali mini and cute side-ponytail.
Vanessa looks supercute and laid-back strolling through SoCal in a floppy hat and belted shirtdress...that we're guessing is new?
V dazzles at ShoWest in Sin City in a gold sequin AllSaints mini and Sergio Rossi ankle-strap peep-toes.
Whoa, somebody's bringing the va-va-voom to the 2010 Oscars Vanity Fair afterparty in this supersexy plunging black gown.
The Neutrogena ambassador keeps it short and simple at the brand's Fresh Faces of Music event in L.A., sporting a Camilla and Marc nude leather mini and silver pumps.
The High School sweetheart rocks a fun little Christian Dior frock with matching Brian Atwood pumps at the 2009 Teen Choice Awards.
At the L.A. premiere of Bandslam, Vanessa walks the red carpet in a white Georges Hobeika mini, black heels and a chunky necklace.
Hmmm, V takes a risk in this peach satin Max Azria handkerchief gown at the 2009 MTV Movie Awards, and it doesn't pay off.
Surf's up! The starlet is beachy cazh at Oakley's Intro to Summer party in a white Diesel dress and strappy sandals.
'Nessa's supporting two Zacs in one night. She dons a coral Zac Posen dress and gladiator sandals at BF Zac Efron's 17 Again premiere in L.A.
Wow, Vanessa's glamorous black Marchesa mermaid gown with rosettes at the 2009 Oscars blows us away. It's one of her best looks to date.
It's all about curve appeal: Vanessa struts the red carpet at the 2009 Golden Globes in a formfitting nude Alberta Ferretti gown.
Check out some other Young Hollywood songbirds in our Fashion Spotlight: Glee Gals gallery!