VEVO update
200M+
Scream & Shout - 564,255,133
Work Bitch - 219,227,139
I Wanna Go - 211,521,748
...Baby One More Time - 200,316,787
150M-200M
Toxic - 195,896,162
Till the World Ends - 158,975,373
100M-150M
Pretty Girls - 142,973,282
Womanizer (Director's Cut) - 134,608,645
Circus - 121,067,948
Gimme More - 111,974,553
Hold It Against Me - 108,295,602
80M-100M
Oops!... I Did It Again - 96,015,374
Piece of Me - 85,378,114
60M-80M
Everytime - 71,920,247
I'm A Slave 4 U - 70,995,732
Sometimes - 63,890,879
(You Drive Me) Crazy - 63,792,053
Overprotected - 60,329,311
I'm Not a Girl, Not Yet a Woman - 60,089,869
Stronger - 60,010,880
40M-60M
Lucky - 58,669,841
If U Seek Amy - 55,229,451
Radar - 55,226,693
3 - 53,690,388
Break the Ice - 51,060,004
Scream & Shout (Remix) [Explicit] - 47,030,561
Criminal - 46,409,840
Ooh La La (From The Smurfs 2) - 43,586,321
20M-40M
Boys - 34,093,742
Perfume - 29,817,052
Don't Let Me Be The Last To Know - 24,844,477
My Prerogative - 22,507,145
Born To Make You Happy - 20,756,474
10M-20M
I Love Rock n' Roll - 17,493,927
Work Bitch (Audio) - 15,010,732
From the Bottom of My Broken Heart - 14,281,923
Me Against the Music - 14,121,708
Piece of Me (International Version) - 13,203,642
Criminal (Lyric Video) - 13,165,051
Pretty Girls (Audio) - 12,896,353
Ooh La La (Audio) - 11,705,920
Hold It Against Me (Audio) - 11,161,154
S&M Remix (Audio) - 10,713,456
5M-10M
I Wanna Go (Teaser) - 8,736,776
Till the World Ends (Audio) - 8,137,786
DANCE Till the World Ends - 8,068,215
Criminal (Radio Mix (Audio)) - 8,004,069
Kill the Lights - 5,269,559
1M-5M
Someday (I Will Understand) - 4,728,148
Ooh La La (from The Smurfs 2) [Lyric] - 4,651,327
Perfume (Audio) - 4,587,759
Perfume (Lyric Video) - 4,581,314
It Should Be Easy (Audio) - 2,857,701
Do Somethin' - 2,547,426
Womanizer (Director's Cut) - 2,190,871
Now That I Found You (Audio) - 2,102,352
I Wanna Go (Desi Hits!: Remix) - 2,084,959
Tom's Diner (Audio) - 1,647,213
My Only Wish (This Year) [Audio] - 1,486,995
#VEVOCertified, Pt. 2: Britney on Making... - 1,476,500
#VEVOCertified, Pt. 1: Award Presentation - 1,092,551
>1M
The Femme Fatale Tour DVD (Teaser) - 916,002
Tom's Diner (Lyric Video) - 914,806
Pretty Girls (VEVO's Do It Yourselfie) - 920,267
#VEVOCertified, Pt. 6: Till the World Ends - 688,420
#VEVOCertified, Pt. 5: I Wanna Go - 665,185
Till the World Ends (Lyric Video) - 660,782
#VEVOCertified, Pt. 4: Till the World Ends - 623,603
I Wanna Go (Pete Phantom Remix (Audio) - 598,630
I Wanna Go (Moguai Remix) (Audio) - 500,300
Till the World Ends (Twister Remix) - 495,661
#VEVOCertified, Pt. 3: Britney Superfans - 480,631
Circus: The Interview - 439,365
Circus: Making the Video - 353,320
I Wanna Go (Gareth Emery Remix) (Audio) - 321,512
Gimme More (from Britney Spears Live: The Femme Fatale Tour DVD) - 288,067
Scary (Audio) - 221,643
I Wanna Go (Vada Remix) (Audio) - 202,481
Hold It Against Me - Today is the Day - 133,814
VVVintage Episode 4 - Best Guest Stars - 97,390
Hold It Against Me - Teaser 8 - 75,510
Hold It Against Me - Teaser 11 - 65,532
Hold It Against Me - Teaser 13 - 56,895
VVVintage - Top 5 Naked Music Vids! - 54,394
VVVintage - Top 5 Music Chat Up Lines! - 53,028
VVVintage - Top 5 90's Music Vids! - 49,748
Hold It Against Me - Teaser 12 - 47,609
VVV Italia Episodio 5 - Back to school con 5 - 43,781
Hold It Against Me - Teaser 9 - 41,785
Hold It Against Me - Teaser 10 - 34,341
VVVintage - Top 5 Music Videos In Schools! - 15,609
Ganhadores Brasil (The Year In Vevo) - 11,150
Total: 3,562,133,468 (5/17/16)