Emma Roberts: Wicked in White at the "American Horror Story" Premiere

Emma Roberts: Wicked in White at the

Hoping for another successful season of her hit show, Emma Roberts attended the premiere of “American Horror Story: Coven” in West Hollywood on Saturday (October 5).

The “We”re the Millers” star dialed up the sex appeal in a low-cut white dress that exposed her torso with white heels.

Sharing a selfie as she got ready for the big event with her beauty team, the 22-year-old actress tweeted, “Getting ready for the #americanhorrorstory #coven premiere tonight! So excited.”

Joining her on the red carpet was boyfriend and co-star Evan Peters, who she lunched with earlier in the day at Kings Road Cafe.