25 Celebrity Throwback Halloween Costumes That Completely Blew Our Mind

6. Cindy Crawford as Marilyn Monroe:

7. Katy Perry and Shannon Woodward as Daria and Jane:

8. Miley Cyrus as Lil’ Kim:

9. Rachel Zoe and Roger Berman as Cher and Sonny:

10. Victoria Justice as Beetlejuice: