Celebrity Celebrity Cartoon Voices! Who's Your Favorite? By InStyle Editors InStyle Editors Instagram Twitter InStyle's mantra is "Everybody's in," and that means anyone who finds their way to our stories should find themselves reflected in them. We prioritize bringing the right writer to every story and sometimes collaborate as a team to ensure we're including points of view across race, gender expression, body size, skin and hair type, and more. Our editors and writers comprise decades of expertise across the beauty, fashion, lifestyle and wellness spaces in print and digital. We prioritize journalistic integrity, factual accuracy, and also having fun with every story we share. For more about our team, click here. InStyle's editorial guidelines Published on June 29, 2011 Pin Share Tweet Email Photo: Getty Images (2); Everett; Courtesy of Sony Pictures/Studio Peyo On July 29th, Katy Perry will make her animated debut voicing a Smurfette in The Smurfs. "I feel like a walking cartoon most of the time, anyway," Perry told USA Today of her role. The California girl joins a long list of stars who have lent their voices to animated characters, from Angelina Jolie's Tigress in Kung Fu Panda, to Emma Watson's turn as a princess in The Tale of Despereaux. Click through the gallery to see the stars behind some of our favorite cartoons! Was this page helpful? Thanks for your feedback! Tell us why! Other Submit