Katy Perry — Streams per Era — October 2015
One Of The Boys – 1,009,307,437
1. Hot N Cold – 485,004,477
Music Video: 306,483,113
Pre-VEVO: 130,717,250
Spotify: 38,751,732
Live on Letterman: 5,326,866
Live at SxSW: 3,725,516
2. I Kissed A Girl – 200,378,259
Music Video: 87,259,211
Pre-VEVO: 67,008,783
Spotify: 40,824,280
Live on Letterman: 5,285,985
3. Thinking Of You – 142,468,138
Music Video: 76,810,607
Pre-VEVO: 13,883,350
Extended Video: 29,363,304
Live on Letterman: 1,793,120
Spotify: 17,388,517
Spotify (Acoustic): 3,229,240
4. Waking Up In Vegas – 95,040,548
Music Video: 59,562,247
Pre-VEVO: 17,051,432
Spotify: 15,285,376
Live on Letterman: 1,320,619
Live at SxSW: 1,820,874
5. Ur So Gay – 64,166,680
Music Video: 49,429,254
Pre-VEVO: 7,498,363
Spotify: 7,239,063
Other – 22,249,335
Spotify
One Of The Boys: 4,052,802
If You Can Afford Me: 3,793,350
Mannequin: 2,976,148
Lost: 2,344,689
I'm Still Breathing: 2,255,608
Self Inflicted: 2,075,866
Fingerprints: 1,987,994
Live at SxSW
One Of The Boys: 1,544,927
Mannequin: 1,217,951
Teenage Dream – 4,075,171,500
1. Firework – 781,205,867
Music Video: 629,331,342
Lyric Video: 26,822,564
Live on Letterman: 7,755,337
Spotify: 117,296,624
2. Last Friday Night (T.G.I.F.) – 633,986,977
Music Video: 561,645,742
Lyric Video (Remix): 1,436,446
Spotify: 63,100,808
Spotify (Remix): 7,803,981
3. Wide Awake – 515,462,000
Music Video: 422,269,667
Lyric Video: 30,406,438
Spotify: 62,785,895
4. E.T. – 481,170,281
Music Video: 369,357,926
Lyric Video: 39,925,763
Spotify: 36,633,613
Spotify (Solo): 35,252,979
5. Part Of Me – 447,637,985
Music Video: 352,031,916
Lyric Video: 47,848,185
Spotify: 47,757,884
6. The One That Got Away – 417,207,631
Music Video: 336,515,959
Lyric Video (Acoustic): 2,797,270
Audio Video (Acoustic): 2,408,417
Spotify: 42,156,379
Spotify (Acoustic): 33,329,606
7. California Gurls – 380,578,354
Music Video: 200,957,215
Pre-VEVO: 60,798,408
Lyric Video: 33,274,761
Live on Letterman: 2,880,365
Spotify: 82,667,605
8. Teenage Dream – 320,563,495
Music Video: 164,579,125
Director's Cut: 40,942,822
Lyric Video: 39,404,412
Live on Letterman: 4,540,112
Spotify: 71,097,024
Other – 97,358,910
Spotify
Peacock: 17,493,742
Not Like The Movies: 11,014,512
Hummingbird Heartbeat: 10,923,878
Who Am I Living For?: 8,891,228
Circle The Drain: 8,884,652
Pearl: 7,670,859
Dressin' Up: 4,407,756
Tommie Sunshine's Megasix Smash-Up: 4,243,196
Lyric Video
Not Like The Movies: 13,216,201
Live on Letterman
Peacock: 10,612,886
PRISM – 4,099,514,957
1. Dark Horse – 1,534,637,671
Music Video: 1,136,504,747
Audio Video: 85,022,848
Spotify: 313,110,076
2. Roar – 1,412,572,611
Music Video: 1,102,837,299
Lyric Video: 86,284,743
Spotify: 223,450,569
3. This Is How We Do – 499,240,107
Music Video: 380,827,632
Lyric Video: 11,069,921
Spotify: 107,342,554
4. Unconditionally – 305,392,069
Music Video: 212,520,884
Lyric Video: 22,557,126
Spotify: 70,314,059
5. Birthday – 227,354,255
Music Video: 54,029,464
Lyric Video: 108,977,668
Spotify: 64,347,123
Other – 120,318,244
Spotify
Walking On Air: 16,523,821
Legendary Lovers: 15,372,358
International Smile: 13,165,570
By The Grace Of God: 10,927,156
Ghost: 8,975,784
Love Me: 8,925,680
This Moment: 8,217,096
Double Rainbow: 8,155,880
It Takes Two: 6,430,778
Spiritual: 4,830,060
Choose Your Battles: 4,721,498
Audio Video
Walking On Air: 10,364,350
By The Grace Of God: 3,708,213
Notes:
-- PRISM is Katy's most-streamed era, despite three out of only five singles underperforming.
-- Katy is the only artist with two 4B+ streamed eras.
-- Katy is the only artist to have all of her eras streamed 1B+ times.
-- Katy is the only artist to have at least one 400M+ streamed song per era.