Kristen Stewart Steps Out for Balenciaga Runway Show in Paris (PHOTOS)

R-Pattz & K-Stew's Date
Rob & Kristen reunite in London.
Kristen Stewart traded in her jeans and sneakers for a more fashionable look on Wednesday.

The Twilight star stepped out for Paris Fashion Week at Balenciaga’s Fall 2012 show. K-Stew, who is the face of the label’s new fragrance, wore a colorful floral top paired with leather pants. Once inside the event, she was seated in the front row next to Vogue’s Anna Wintour.

What do you think about K-Stew’s outfit? Play fashion critic in the comments.

K-Stew touched down in Paris yesterday — without boyfriend, Robert Pattinson. Over the weekend, the couple were spotted at a private Brentwood bash, getting “very affectionate,” an insider at the party tells Celebuzz.

“They arrived together and rarely left each others’ sides,” a partygoer tells us. “It was sweet, they mingled with guests but were conscience of where the other was. There was no shortage of PDA! They held hands throughout the evening.”