23 August 2015
- 18:0918:09, 23 August 2015 diff hist −1,922 List of most-viewed YouTube videos It's not a update problem, it's which views are counted or not.
20 August 2015
- 21:2121:21, 20 August 2015 diff hist −22 m List of most-viewed YouTube videos →Top videos
- 21:2021:20, 20 August 2015 diff hist −88 List of most-viewed YouTube videos →Top videos
- 21:2021:20, 20 August 2015 diff hist −5,084 List of most-viewed YouTube videos No edit summary
15 August 2015
14 October 2013
- 20:0620:06, 14 October 2013 diff hist +339 R&B/Hip-Hop Airplay →Chart criteria
- 20:0120:01, 14 October 2013 diff hist −117 Dance Club Songs →Chart milestones
25 November 2012
- 14:5914:59, 25 November 2012 diff hist +33 List of Billboard Hot 100 chart achievements and milestones →Songwriters with the most number-one hit in a same year
28 April 2012
- 14:3314:33, 28 April 2012 diff hist +314 List of Billboard Hot 100 chart achievements and milestones →Number-one debuts
31 March 2012
- 15:4215:42, 31 March 2012 diff hist +356 List of Billboard Hot 100 chart achievements and milestones No edit summary
- 15:2615:26, 31 March 2012 diff hist +364 List of Billboard Hot 100 chart achievements and milestones Added explaining re-release note for clarity
25 March 2012
- 20:3020:30, 25 March 2012 diff hist +34 The One That Got Away (Katy Perry song) →Other versions
- 20:2820:28, 25 March 2012 diff hist +53 Teenage Dream (Katy Perry album) Wide Awake was written specifically for TDTCC
2 February 2012
- 10:2910:29, 2 February 2012 diff hist +24 Teenage Dream (Katy Perry album) E.T. peaked at #2 on Adult
29 January 2012
- 22:0122:01, 29 January 2012 diff hist +601 List of Billboard Hot 100 chart achievements and milestones No edit summary
28 January 2012
- 17:3917:39, 28 January 2012 diff hist −303 Teenage Dream (Katy Perry album) →Singles
- 17:3517:35, 28 January 2012 diff hist −1 Katy Perry →2010–present: Professional statement, Teenage Dream and re-release, breaking records and film debut
25 January 2012
- 10:4210:42, 25 January 2012 diff hist +2 California Dreams Tour →Setlist
- 10:4110:41, 25 January 2012 diff hist +216 Katy Perry →2010–present: Professional statement, Teenage Dream and re-release, breaking records and film debut
8 January 2012
- 17:2217:22, 8 January 2012 diff hist +206 List of artists who reached number one in the United States →List inclusions
21 December 2011
- 19:1619:16, 21 December 2011 diff hist +212 Rebecca Black →RB Records and upcoming album (2011–present)
3 December 2011
- 16:2716:27, 3 December 2011 diff hist +110 The Pussycat Dolls →Dance troupe
- 16:2516:25, 3 December 2011 diff hist +333 The Pussycat Dolls →Dance troupe
1 December 2011
- 21:5121:51, 1 December 2011 diff hist +89 I Kissed a Girl No edit summary
- 21:4921:49, 1 December 2011 diff hist +60 Teenage Dream (Katy Perry song) →Chart performance
- 21:4621:46, 1 December 2011 diff hist +21 Katy Perry →2010–present: Teenage Dream and film debut
- 21:4421:44, 1 December 2011 diff hist +580 Katy Perry →2010–present: Teenage Dream and film debut
4 November 2011
- 08:2408:24, 4 November 2011 diff hist +73 List of artists who reached number one in the United States No edit summary
1 November 2011
- 12:4212:42, 1 November 2011 diff hist 0 List of artists who reached number one in the United States Ke$ha got one week at #1 for Right Round http://www.billboard.com/#/charts/hot-100?chartDate=2009-03-07
- 12:2612:26, 1 November 2011 diff hist +386 Katy Perry No edit summary
30 October 2011
- 21:4421:44, 30 October 2011 diff hist −1,239 Katy Perry No edit summary
4 October 2011
- 11:3411:34, 4 October 2011 diff hist 0 Template:Victoria's Secret Angels No edit summary
- 11:3211:32, 4 October 2011 diff hist −97 Victoria's Secret Fashion Show Updated via VS All Access Angel line-up
- 11:2811:28, 4 October 2011 diff hist −109 Victoria's Secret Rosie isn't in this year's Angel line-up on VS All Access, furthermore she has not worked for the brand since the 2010 show
27 September 2011
- 10:4110:41, 27 September 2011 diff hist +169 Rebecca Black →RB Records and upcoming album (2011—present)
21 September 2011
- 10:4510:45, 21 September 2011 diff hist +325 List of artists who reached number one in the United States No edit summary
18 September 2011
- 14:5314:53, 18 September 2011 diff hist +178 Friday (Rebecca Black song) →Legal issues
- 14:5214:52, 18 September 2011 diff hist +148 Rebecca Black No edit summary
17 September 2011
- 16:1316:13, 17 September 2011 diff hist +78 Rebecca Black No edit summary
4 September 2011
- 00:3100:31, 4 September 2011 diff hist +136 Template:Katy Perry No edit summary
- 00:2400:24, 4 September 2011 diff hist +421 Friday (Rebecca Black song) →Response
- 00:2400:24, 4 September 2011 diff hist −415 Friday (Rebecca Black song) →Popular culture
- 00:2100:21, 4 September 2011 diff hist +415 Friday (Rebecca Black song) →Popular culture
25 August 2011
- 17:5617:56, 25 August 2011 diff hist +2 List of Billboard Hot 100 chart achievements and milestones →Additional Hot 100 achievements
- 17:5417:54, 25 August 2011 diff hist +258 List of Billboard Hot 100 chart achievements and milestones →Additional Hot 100 achievements
21 August 2011
- 00:3200:32, 21 August 2011 diff hist +513 Rebecca Black →Music career
3 August 2011
- 20:4520:45, 3 August 2011 diff hist +228 My Moment (Rebecca Black song) a
11 July 2011
- 20:2920:29, 11 July 2011 diff hist +282 Rebecca Black →Popular culture
- 20:2820:28, 11 July 2011 diff hist +258 Rebecca Black →Music career
8 July 2011
- 13:3313:33, 8 July 2011 diff hist +6 Teenage Dream (Katy Perry album) No edit summary
