Celebrities Went All Out For Halloween

Taylor Swift

• Sarah Hyland
  Instagram
  Annie
• Ryan Seacrest
  Instagram
  Mad Scientist
• Jason Biggs
  Instagram
  Carrot
• Cara Delevingne
  Instagram
• Meredith Vieira
  Instagram
  Amal Alamuddin
• Kelly Ripa
  Instagram
  Zombie
• Justin Bieber
  Instagram
  Power Ranger
• Nicole Richie
  Instagram
  Cruella de Vil
• Jessica Alba
  Instagram
  Slash
• Katy Perry
  Instagram
  Giant Cheeto
• Kate Hudson
  Instagram
  "Sons of Anarchy"
• Kelly Ripa & Michael Strahan
  Instagram
  "Game of Thrones"
• Lea Michele
  Twitter
  Little Red Riding Hood
• Kelly Osbourne
  Instagram
  Magenta from "Rocky Horror Picture Show"
• Chris Colfer
  Instagram
  Grumpy Cat
• Paris Hilton
  Instagram
  Minnie Mouse
• Lucy Hale
  Instagram
  Twitter Bird
• Amber Rose
  Instagram
  Zombie Bride