Denim A-List

Miranda Kerr

WHAT SHE WORE

Kerr perfected the denim-on-denim trend with shades of blue. She styled her look with gunmetal ballet flats, a gray bag and oversized sunnies.

Olivia Palermo

WHAT SHE WORE

Palermo launched Yliana Yepez Handbags in a tweed Rebecca Taylor peplum top, skinny jeans and cap-toe pumps.

Kate Bosworth

WHAT SHE WORE

At the grand opening of L.A.'s Topshop, Bosworth layered her denim button-down with a brocade skirt and added black wedge sneakers and a bag to match.

Kate Beckinsale

WHAT SHE WORE

Beckinsale shopped in a sheer blouse that she layered with a pastel blazer, chainstrap Chanel bag, whiskered denim and suede booties.

Elizabeth Banks

WHAT SHE WORE

Elizabeth Banks took the stage at CinemaCon in a midriff-baring denim ensemble, gold Irene Neuwirth danglers and leather Jean-Michel Cazabat wedges.

WHY WE LOVE IT The stylish star put her fresh spin on one of the season's hottest trends!

January Jones

WHAT SHE WORE

Jones layered her lace top with a denim jacket and leather leggings at The Paley Center's Mad Men panel.

Emmy Rossum

WHAT SHE WORE

Rossum dined at Chateau Marmont in peplum dress, silver clutch and ankle-strap Aldo Rise x Preen heels.

Sarah Jessica Parker

WHAT SHE WORE

Parker hit a Target event in cropped white jeans and a blazer that she accessorized with bright flowers and suede Jean-Michel Cazabat stilettos.

Jennifer Lopez

WHAT SHE WORE

Jennifer Lopez went sightseeing in London wearing Bec amp Bridge's white blouse and blazer, skinny J Brand jeans, a python Stark clutch and studded Christian Louboutin booties.

WHY WE LOVE IT Hot stuff coming through! This singer can make even basic jeans look sexy with edgy styling.

Jessica Alba

WHAT SHE WORE

Alba took a walk in a blue tank, printed Current/Elliott jeans and caged sandals.

Kirsten Dunst

WHAT SHE WORE

Dunst strolled Soho in a knotted button-down and denim skirt. She completed the look with cat-eye shades, a red handbag and simple sandals.

Zoe Saldana

WHAT SHE WORE

Zoe Saldana shopped L.A. in black aviators, hoop earrings, a white tee, bright A|X Armani Exchange jeans and ballet flats.

WHY WE LOVE IT Hot stuff coming through! The actress turned up the heat in blazing red denim.

Leelee Sobieski

WHAT SHE WORE

Sobieski looked utterly refined in an elegant denim Christian Dior. She styled it with the label's Andy Warhol printed pumps.

Mila Kunis

WHAT SHE WORE

Kunis greeted fans at Comic-Con in a black blazer and blouse, layered necklaces, skinny jeans and lace pumps.

Alexa Chung

WHAT SHE WORE

Chung beat the N.Y.C. heat in a denim romper accented with espadrilles, a snakeskin bag and a chunky statement necklace.

Katie Holmes

WHAT SHE WORE

Katie Holmes made her way through Manhattan in a deep green Holmes & Yang blouse over skinny jeans. She accessorized with a woven bag, tortoiseshell sunnies and suede booties.

WHY WE LOVE IT The actress showed off her long legs in fitted denim and low-heeled boots.

Jordana Brewster

WHAT SHE WORE

Brewster shopped Beverly Hills in a crocheted Ella Moss skirt that she styled with a chambray shirt, blue Chanel bag and flat sandals.

Padma Lakshmi

WHAT SHE WORE

At a Gotham Comedy Club fundraiser, Lakshmi sported leather Alexander Wang sandals that she paired with a black blazer, printed tee, embellished clutch and electric blue jeans.

Kate Hudson

WHAT SHE WORE

Hudson looked cool in a printed tank, skinny jeans and suede pumps in Venice.

Pippa Middleton

WHAT SHE WORE

Middleton lunched in a belted denim jumper and leather espadrilles.

Nikki Reed

WHAT SHE WORE

Reed hosted an L.A. event in a white button-down, skinny jeans, BaubleBar and Dana Rebecca Designs necklaces, a leopard print clutch and red T-straps.

Reese Witherspoon

WHAT SHE WORE

Witherspoon got a touchup at her Santa Monica salon in a chambray shirtdress from Billy Reid, bright wedges, a Maya Brenner necklace and a leather Chloe satchel.