Based on Youtube views as of 8PM MST 01/18/17), ranked Highest to Lowest

1. What's Up? - 180,761,985
2. Mambo No. 5 - 71,604,234
3. Closing Time - 44,849,240 (*)
4. Return of the Mack - 33,368,365
5. Just a Friend - 27,373,834
6. Breakfast at Tiffany's - 20,384,378
7. Tubthumping - 19,912,431 (*)
8. Whoomp! (There It Is) - 19,050,280 (*)
9. Here Comes the Hotstepper - 18,850,182 (*)
10. Steal My Sunshine - 18,773,947 (*)
11. Jump Around
12. I Touch Myself
13. She's So High (*)
14. Sex and Candy (*)
15. Mr. Vain (&)
16. Wicked Game (*)
17. Walking in Memphis
18. What is Love
19. Save Tonight
20. Possum Kingdom (*)
21. Missing
22. I Wish
23. You Get What You Give
24. How Bizarre (*)
25. 500 Miles ($)
26. Crush
27. I'm Too Sexy
28. Groove is in the Heart
29. MMM MMM MMM MMM
30. Barely Breathing (*)
31. Life is a Highway (*)
32. I Love You Always Forever
33. Three Little Pigs (*)
34. Freshmen (*)
35. Don't Wanna Fall in Love
36. Far Behind
37. Rebirth of Slick (Cool Like Dat) (*)
38. Cotton Eye Joe (*)
39. Bitch (*)
40. Your Woman (*)
41. Standing Outside a Broken Phonebooth ($)
42. Short Dick Man
43. How Do You Talk to an Angel
44. Swing My Way (*)
45. Macarena
46. Baby Got Back (%)
47. Rump Shaker
48. Flagpole Sitta
49. Mouth (*)
50. It's a Shame
51. One of Us (%)
52. Swing the Mood
53. I Know
54. Stay
55. No Myth
56. You Gotta Be ($)
57. New Age Girl ($)
58. Cantaloop

& - "official" video (international)
* - no "official" or "original" video (often, vids in this category are imported from vevo (especially those with many views))
% - "official" or "original" video #s listed, but other videos had more views
$ - no professional video available