2. Megan Fox and MGK as Kill Bill assassins:
4. Hailey Bieber as a vampire:
5. Justin Bieber as a scuba diver:
6. Hailey and Justin Bieber as The Flintstones:
7. Halsey as a sea siren:
8. Paris Hilton as Britney Spears:
9. Model Kelly Sawyer and Jessica Alba also as Britney Spears:
10. Chloe Bailey as Daenerys Targaryen:
11. Keke Palmer as the Bride of Frankenstein:
13. Kelsea Ballerini as Barbie:
14. Dylan Mulvaney as Snow White:
15. Khloé Kardashian and kiddos as cows:
16. Sarah Hyland and Wells Adams as Seemingly Ranch and Ketchup:
17. Ariana Grande as a cat (swipe to slide No. 9):
18. Ice Spice as Betty Boop
19. Chelsea Lazkani as Poison Ivy:
20. Austin Butler and Kaia Gerber as Andy Warhol and Edie Sedgwick:
21. Tyga as Terrifier's Art the Clown:
22. Keke Palmer again as Tyra Banks in Life-Size:
23. Padma Lakshmi as Little Red Riding Wolf:
24. Demi Lovato as Snow White:
25. Victoria Justice as Cher:
26. Camila Mendes and Rudy Mancuso as Mario and Luigi:
27. Lizzo as Tina Turner:
28. And finally, Cindy Crawford and Rande Gerber as Sandy and Danny from Grease:
