Teen star Ariana Grande visits Chicago

October 30, 2011 3:35:38 PM PDT
Fans lined up down the street outside the Au Bon Pain on South Michigan Sunday morning to meet teen star.

Actress and singer Ariana Grande was there signing autographs and taking picture with some of her biggest fans. Grande plays Cat Valentine on the hit Nickelodeon show "Victorious."

She sent out a tweet Sunday afternoon saying she had an amazing time and thanked everyone for coming out.