Looking simply gorgeous, Witherspoon wore a scarlet Zac Posen gown to the 2012 Golden Globe Awards.
Daayum! Having given birth just 10 weeks prior, Reese wowed on the red carpet in a body hugging Elie Saab sleeveless dress at the 2012 Children's Defense Fund Beat The Odds Awards in Beverly Hills.
Reese is sunny and sweet in Louis Vuitton at the Rio de Janeiro premiere of This Means War.
Normally conservative Reese shows off some sexy skin in tight strapless Miu Miu at the premiere of This Means War in Hollywood.
The actress gets a green light in this Louis Vuitton dress! She's been letting her sexy, sassy side out to play a lot more lately. We likey!
What a hot tamale! The 2012 Golden Globe presenter knocks it out of the park in a fitted Zac Posen sweetheart gown, loose golden waves and gorgeous grin.
The southern belle flirted with her femininity at Elle's 18th Annual Women in Hollywood Tribute by sporting an androgynous Bocanegra pant suit that she vamped up with a revealing lace top and dazzling emerald earrings.
The actress has some fun at the MTV Movie Awards in a green and black printed Zac Posen minidress and nude stilettos.
For the Australian premiere of Water for Elephants, Reese wows in a strapless Zac Posen number.
Fitted cocktail dress (this one courtesy of Giambattista Valli)? Check. Christian Louboutin peep-toe heels? Check. Looks like Witherspoon's all set for the Paris premiere of her latest movie.
Sexy off the shoulder straps on an electric blue Stella McCartney cocktail frock, Christian Louboutin heels and Lorraine Schwartz jewels carry Reese through the London premiere of Water for Elephants.
The actress breaks out of her bubble, slightly, with this poufy-skirt dress from designer Jason Wu and strappy gold Louboutin sandals at the New York premiere of Water for Elephants.
Dayum, the star is refined at the How Do You Know premiere in a Zac Posen dress that shows off her gorgeous arms and shoulders.
Lovely as always, Reese looks amazing in a Jason Wu dress and Louboutins for the 10th Anniversary Avon Foundation for Women Gala in New York City.
Reese takes a sidewalk stroll in gladiators, a tucked tank and a high-waisted patterned skirt with oversized satchel.
Reese wears a collared, red, short-sleeved knee-length frock and black peep-toes to the fifth anniversary of the Avon Comprehensive Breast Center event.
At the Monsters v. Aliens premiere, Witherspoon wears a far-out silver and seafoam splashed mini with forrest green and yellow pumps. This is one look best left in the future.
If it weren't for that neck bling, the mega-star would look a bit goth in this all-black getup to the U.K. premiere of Monsters vs. Aliens.
Not many monsters, aliens, or A-list celebs can make a silk emerald and tope getup look this snazzy. Bravo, Reese!