Ever since YouTube launched back in 2005, the streaming website has become a global giant. Psy's “Gangnam Style” became the first video to break the 2 billion views mark, but now more than 21 videos have since made this accomplishment. Since Psy's accomplishment, Luis Fonsi and Daddy Yankee's “Despacito” became the first YouTube video to break 4 billion views. In this article, we'll be revealed the top 20 most viewed YouTube videos.

In addition to “Despacito” nearing 5 billion YouTube views, Wiz Khalifa and Charlie Puth's “See You Again” and Ed Sheeran's “Shape of You” is closing in on 4 billion views. With all of the top videos on the web is viewed millions upon millions of times, here are YouTube's most watched videos of all time.

Most Viewed YouTube Videos

1. Luis Fonsi ft. Daddy Yankee – Despacito

2. Wiz Khalifa ft. Charlie Puth – See You Again

3. Ed Sheeran – Shape of You

4. Psy – Gangnam Style

5. Mark Ronson ft. Bruno Mars – Uptown Funk

6. Get Movies – Masha and the Bear: Recipe for Disaster

7. Justin Bieber – Sorry

8. Maroon 5 – Sugar

9. Taylor Swift – Shake It Off

10. Enrique Iglesias – Bailando

11. Katy Perry – Roar

12. Major Lazer and DJ Snake – Lean OnĀ 

13. Taylor Swift – Blank Space

14. Katy Perry – Dark Horse

15. Adele – Hello

16. Meghan Trainor – All About That Bass

17. Ed Sheeran – Thinking Out Loud

18. OneRepublic – Counting Stars

19. Shakira ft. Maluma – Chantaje

20. LittleBabyBum – Wheels on the Bus

RankVideo NameUploader
1. DespacitoLuis Fonsi ft. Daddy Yankee
2. See You AgainWiz Khalifa ft. Charlie Puth
3.Shape of YouEd Sheeran
4.Gangnam StylePsy
5.Uptown FunkMark Ronson ft. Bruno Mars
6.Masha and the Bear: Recipe for DisasterGet Movies
7.SorryJustin Bieber
8.SugarMaroon 5
9.Shake It OffTaylor Swift
10.BailandoEnrique Iglesias
11.RoarKaty Perry
12.Lean OnMajor Lazer and DJ Snake
13.Blank SpaceTaylor Swift
14.Dark HorseKaty Perry ft. Juicy J
15.HelloAdele
16.All About That BassMeghan Trainor
17.Thinking Out LoudEd Sheeran
18.Counting StarsOneRepublic
19.ChantajeShakira
20.Wheels on the BusLittleBabyBum

In addition to the Top 20 most watched YouTube videos, The Chainsmokers and Halsey's “Closer” comes in at the #21 spot with more than 2.03 billion views.