Angelina Jolie reigned the red carpet this week, promoting her latest flick in the fabbest of fashions. The brunette bombshell hit the Los Angeles premiere of Salt on Monday, showing off her banging bod in a miniscule Emporio Armani strapless number. As if that look wasn't drool-worthy enough, she popped up at the Comic Con convention on Thursday, wearing a gorgeously constructed Versace leather jacket with a Dolce & Gabbana skirt and Ferragamo peep-toes.

PHOTOS: Stars In The Best, Worst And Wackiest Fashions Of The Week

Other memorable moments a la mode? We were green with envy when we spotted Elisabeth Moss at the Mad Men Season 4 premiere in Hollywood, wearing a gorgeous, one-shouldered Oscar de la Renta cocktail dress and we were definitely inspired by AnnaLynne McCord's Herve Ledger look at the Do Something! Awards. Vanessa Hudgens was Charlie St. Cloud gorgeous in Reem Acra, while Cameron Diaz showed off those SoCal legs in Stella McCartney at the UK premiere of Knight and Day.

PHOTOS: Dazzling Duds At The Los Angeles Premiere Of Salt

Tila Tequila wasn't looking so EuroChic in London, wearing a boob-baring lace mini, while Damian Marley sported floor length dreads. Someone definitely needs to explain to Amy Winehouse the difference between a shirt and a dress, which is a conversation that Taylor Momsen could listen in on
as well. The Pretty Reckless Gossip Girl was not looking so 'sweet 16' while onstage during the Vans Warped Tour!

PHOTOS: Best, Worst And Wackiest Wardrobes At Of Comic Con

What A-List actress was not looking super sassy in Celine stripes? Check out the gallery in Style to find out.

Jennifer Aniston not only smells good, she looks good too.  The former Friend jetted over to London, where she launched her new fragrance, Lolavie, at Harrods.  The flawlessly figured star wore a teeny-tiny Valentino mini from the Pre-Fall 2010 collection, elongating her legs in super strappy Azzedine Alaia sandals.  The result?  The absolute Best Look of the Day!

PHOTOS: Elisabeth Moss, Jennifer Aniston, Vanessa Hudgens, Christina Hendricks, Taylor Momsen, Kylie Minogue, Shenae Grimes, Rachel Bilson, Bridget Moynahan, Sienna Miller, Kelly Osbourne, Dita Von Teese, Naomi Watts, Holly Madison, Selena Gomez, Pharrell, Lindsay Lohan, Brittany Snow, Damian Marley And Amy Winehouse In The Best And Worst

Taylor Momsen is definitely Gossip-worthy, but the underage star could take a few pointers from Jen on how to look sexy-classy instead of sexy-trashy. The not-so-sweet sixteen star performed with her band The Pretty Reckless, wearing a grommet embellished shirt (as a dress), which was attached by matching garters to thigh-high tights.  Made up with raccoon eyes, which were so dark, it almost looked like she was wearing shades, Taylor’s look resulted in our least fave of the day.

PHOTOS: Too Sexy For Their Age Stars

At the Season 4 premiere of Mad Men, Elisabeth Moss dominated the red carpet, and we were green with envy.  Decked out in an emerald taffeta Oscar de la Renta one-shouldered frock and tan Christian Louboutins, the classy actress had us panting for air. Her costar, the curvy Christina Hendricks, missed the mark in Dolce & Gabbana, wearing a high-necked lace mini with closed-toe heels.

PHOTOS: More Best And Worst

Selena Gomez was busy promoting Ramona and Beezus in NYC, scoring not one, but two Best Dressed nods, while Kelly Osbourne slipped up with ankle socks in Los Angeles.

What hip-hop sensation channeled The Situation, while onstage in Switzerland?  Check out the gallery in Style to find out.