53 Times Ellen DeGeneres Scared the Hell Out of Famous People
Scary Celebrity Halloween Costumes

Stars visiting "The Ellen DeGeneres Show" should be very, very afraid.

Ain't nobody scare her guests quite like Ellen DeGeneres, who just can't resist making the celebrities who come on her show jump out of their seats.

And we love watching it just as much as she loves doing it.

With Halloween right around the corner, we gathered a comprehensive list of the dozens of times she's elicited screams of pure terror from her famous guests, including Taylor Swift, Jennifer Lopez, Julia Roberts, Justin Bieber, Jennifer Aniston, The Avengers and, yes, even Richard Simmons.

Clear your schedule, sit back and enjoy.

1. Chris Evans and Elizabeth Olsen

2. Scarlett Johansson (with the help of Chris Evans)

3. Justin Bieber

4. Jennifer Aniston

5. Selena Gomez

6. Jennifer Lopez

7. Taylor Swift, Multiple Times

8. Miley Cyrus

9. P!nk

10. Jake Gyllenhaal

11. Sarah Paulson

12. Sam Smith

13. Niall Horan

14. Cameron Diaz

15. Julia Roberts

16. Martha Stewart (with the help of Julia Roberts)

16. Julia Louis-Dreyfus (with the help of Julia Roberts)

17. Bethenny Frankel

18. Channing Tatum

19. Kristen Wiig

20. Jimmy Fallon

21. Steve Carell

22. Adam Levine

23. Christina Applegate

24. Eric Stonestreet

25. The Audience

26. Marlon Wayans

27. Jack Black

28. Megan Fox

29. Nicki Minaj

30. Jane Lynch

31. Julie Bowen

32. Jesse Tyler Ferguson

33. Lea Michele

34. Kate Walsh

35. Octavia Spencer

36. Kellie Pickler

37. Matt Lauer

38. Simone Biles

39. Emily VanCamp

40. Steve Harvey

41. Josh Duhamel

42. Ryan Seacrest

43. Dennis Quaid

44. Jack Black

45. Sean Hayes

46. Richard Simmons

47. Drake

48. Valerie Bertinelli

49. Josh Groban

50. Kate Hudson

51. Dylan McDermott

52. Russell Crowe -- but it doesn't go well

53 Kerry Washington

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