77 Famous Friends That Helped Justin Bieber Countdown 'What Do You Mean'

Justin Bieber's single was well worth the hype.

And he sure had a lot of it. For the past month Justin has enlisted a ton of his famous friends to help him count down to his insanely catchy, but super chill, EDM-inspired track, "What Do You Mean," which he will perform for the first time this Sunday at the 2015 Video Music Awards.

Over the course of the past several weeks, Justin has kept us entertained while we impatiently waited for his single to drop, flooding our Instagram feeds with photos and videos from everyone from Ben Stiller to Fifth Harmony helping him countdown.

Now that we have reached the end, we've rounded up all 77 photos and videos that were submitted to help the Biebs celebrate "What Do You Mean," so take a look!

1. The Beliebers
   https://instagram.com/p/67Kh8eAvvB/?taken-by=justinbieber
2. Florido
   https://instagram.com/p/66H_IvgvsV/?taken-by=justinbieber
3. Britney Spears
   https://instagram.com/p/66GG_1AvpQ/?taken-by=justinbieber
4. Martha Stewart
   https://instagram.com/p/65y3l1AvpM/?taken-by=justinbieber
5. Jaxon Bieber
   https://instagram.com/p/65bdZGAvuD/?taken-by=justinbieber
6. Skrillex
   https://instagram.com/p/65NxTUgvkw/?taken-by=justinbieber
7. Alec Baldwin
   https://instagram.com/p/65I0figvpF/?taken-by=justinbieber
8. Marnie The Dog
   https://instagram.com/p/65ImhGgvoq/?taken-by=justinbieber
9. Rory Kramer
   https://instagram.com/p/65F6ZOgvjR/?taken-by=justinbieber
10. Miley Cyrus
    https://instagram.com/p/63xuhhAvpV/?taken-by=justinbieber
11. Kevin Hart
    https://instagram.com/p/62lQpeAvtl/?taken-by=justinbieber
12. Todrick Hall
    https://instagram.com/p/62lH1OAvtW/?taken-by=justinbieber
13. Steven Tyler
    https://instagram.com/p/62hEesgvlV/?taken-by=justinbieber
14. Jaden Smith
    https://instagram.com/p/62e-eqgvg3/?taken-by=justinbieber
15. Jiff The Dog
    https://instagram.com/p/62e5G5gvgr/?taken-by=justinbieber
16. Florida Georgia Line
    https://instagram.com/p/62e1EVAvge/?taken-by=justinbieber
17. Maejor
    https://instagram.com/p/60-6tlgvpl/?taken-by=justinbieber
18. Michael Buble
    https://instagram.com/p/60JHcYgvv2/?taken-by=justinbieber
19. Chris Paul
    https://instagram.com/p/6z--qugvqG/?taken-by=justinbieber
20. Mark Wahlberg
    https://instagram.com/p/6z8B4VAvkK/?taken-by=justinbieber
21. French Radio DJ, Cauet
    https://instagram.com/p/6z69ifgvh9/?taken-by=justinbieber
22. Cody Simpson
    https://instagram.com/p/6yY-4nAviY/?taken-by=justinbieber
23. Kate Hudson
    https://instagram.com/p/6xjXLHgvgt/?taken-by=justinbieber
24. Larry King
    https://instagram.com/p/6xGBusAvln/?taken-by=justinbieber
25. Little Big Town
    https://instagram.com/p/6xEyIsAvjQ/?taken-by=justinbieber
26. Jason Derulo
    https://instagram.com/p/6xEhd8gvir/?taken-by=justinbieber
27. Kendall Jenner
    https://instagram.com/p/6ux4PiAvvH/?taken-by=justinbieber
28. Ben Stiller
    https://instagram.com/p/6udjP5gvh-/?taken-by=justinbieber
29. Joel Houston
    https://instagram.com/p/6ub8obgvvR/?taken-by=justinbieber
30. Tyler Oakley
    https://instagram.com/p/6skupygvrz/?taken-by=justinbieber
31. Elvis Duran
    https://instagram.com/p/6sjQ_Dgvn8/?taken-by=justinbieber
32. G-DRAGON
    https://instagram.com/p/6sKRA3gvsW/?taken-by=justinbieber
33. Anwar Jibawi & King Bach
    https://instagram.com/p/6sHtaOAvl3/?taken-by=justinbieber
34. Chris Martin
    https://instagram.com/p/6prN8igvhR/?taken-by=justinbieber
35. Carly Rae Jepsen
    https://instagram.com/p/6pq-Xogvgw/?taken-by=justinbieber
36. Gigi Hadid
    https://instagram.com/p/6pqafNAvvh/?taken-by=justinbieber
37. Xenia Deli
    https://instagram.com/p/6nGm8BgvnN/?taken-by=justinbieber
38. Doug The Pug
    https://instagram.com/p/6nGNDmgvmV/?taken-by=justinbieber
39. Ellen DeGeneres
    https://instagram.com/p/6nFtcygvlN/?taken-by=justinbieber
40. Dan + Shay
    https://instagram.com/p/6m9sqnAvk_/?taken-by=justinbieber
41. Ashton Kutcher
    https://instagram.com/p/6m0bpMAvhu/?taken-by=justinbieber
42. Will Ferrell
    https://instagram.com/p/6mRB2sAvry/?taken-by=justinbieber
43. Martin Garrix
    https://instagram.com/p/6kgOH9Avs-/?taken-by=justinbieber
44. Jack & Jack, Skate, Sam Wilkinson
    https://instagram.com/p/6kf18NgvsZ/?taken-by=justinbieber
45. John Leguizamo
    https://instagram.com/p/6kfqOPAvsE/?taken-by=justinbieber
46. Matt Lauer, Savannah Guthrie
    https://instagram.com/p/6iGxDbAvj7/?taken-by=justinbieber
47. Usher
    https://instagram.com/p/6hyqrFgvla/?taken-by=justinbieber
48. Hailee Steinfeld
    https://instagram.com/p/6hyaeFgvlA/?taken-by=justinbieber
49. Ryan Sheckler
    https://instagram.com/p/6fNcoaAvr0/?taken-by=justinbieber
50. Tori Kelly
    https://instagram.com/p/6fKtt-Avk8/?taken-by=justinbieber
51. Twenty One Pilots
    https://instagram.com/p/6cSnd3gvhb/?taken-by=justinbieber
52. Hilary Duff
    https://instagram.com/p/6cQ6TDAvuH/?taken-by=justinbieber
53. Rudy Mancuso
    https://instagram.com/p/6cMdbagvm7/?taken-by=justinbieber
54. Austin Mahone
    https://instagram.com/p/6bFz2qgvhe/?taken-by=justinbieber
55. Tony Hawk
    https://instagram.com/p/6Z7iQ9gvpX/?taken-by=justinbieber
56. Christina Perri
    https://instagram.com/p/6Z7R9Egvo5/?taken-by=justinbieber
57. Alanis Morissette
    https://instagram.com/p/6XVklRgvqy/?taken-by=justinbieber
58. CL
    https://instagram.com/p/6XUTpTAvoo/?taken-by=justinbieber
59. Luke Bryan
    https://instagram.com/p/6U-roBAvuk/?taken-by=justinbieber
60. Meghan Trainor
    https://instagram.com/p/6U8ZJGAvpj/?taken-by=justinbieber
61. Fifth Harmony
    https://instagram.com/p/6SfFG3gvgh/?taken-by=justinbieber
62. Madison Beer
    https://instagram.com/p/6SbkZNAvoZ/?taken-by=justinbieber
63. Ed Sheeran
    https://instagram.com/p/6P6BjMgvhm/?taken-by=justinbieber
64. Little Mix
    https://instagram.com/p/6Nu8UYAvsA/?taken-by=justinbieber
65. Big Sean
    https://instagram.com/p/6LC3R2Avip/?taken-by=justinbieber
66. Halsey
    https://instagram.com/p/6IJ2t0Avi7/?taken-by=justinbieber
67. The Fat Jewish
    https://instagram.com/p/6FkIBagvkU/?taken-by=justinbieber
68. Ariana Grande
    https://instagram.com/p/6DVsI-gvsm/?taken-by=justinbieber
69. Ashley Benson
    https://instagram.com/p/6Au7kjgvpm/?taken-by=justinbieber
70. Travis Scott
    https://instagram.com/p/5-AK9Ogvgp/?taken-by=justinbieber
71. Shaq
    https://instagram.com/p/59__ntgvgT/?taken-by=justinbieber
72. Kylie Jenner
    https://instagram.com/p/57YDQlgvn1/?taken-by=justinbieber
73. Lil Dicky
    https://instagram.com/p/5421OyAvqP/?taken-by=justinbieber
74. J Balvin
    https://instagram.com/p/52F6bMgvic/?taken-by=justinbieber
75. Mariah Carey
    https://instagram.com/p/51DbcPgvoP/?taken-by=justinbieber
76. James Corden
    https://instagram.com/p/5z9aIAAvpO/?taken-by=justinbieber
77. Ruby Rose
    https://instagram.com/p/5xGrwYgvpA/?taken-by=justinbieber