Tolong jelaskan mengenai ^ http://www.billboard.com/#/artist/Jessie+J/chart-history/1608744?f=379&g=Singles dari Jessie J

^ JessieJ Official website for Jessie J

^ a b Jessie J confirms she is bisexual, Digital Spy, 24 February 2011, Nick Levine

^ "The Official UK Album Chart, 6 March 2011". BBC Radio 1. http://www.bbc.co.uk/radio1/chart/albums. Retrieved 6 March 2011.

^ "ARIA Top 50 Albums Chart: 21/03/2011". Australian Recording Industry Association. http://ariacharts.com.au/pages/charts_display_album.asp?chart=1G50. Retrieved 20 March 2011.

^ a b "Jessie J in Danish charts". danishcharts.com. Hung Medien. http://www.danishcharts.com/showinterpret.asp?interpret=Jessie+J . Retrieved 21 March 2011.

^ a b "Jessie J dans les charts français" (in French). lescharts.com. Hung Medien. http://lescharts.com/showinterpret.asp?interpret=Jessie+J. Retrieved 21 March 2011.

^ "Top 75 Artist Album, Week Ending 03 March 2011". Chart-Track. GfK. http://www.chart-track.co.uk/index.jsp?c=p%2Fmusicvideo%2Fmusic%2Farchive%2Findex_test.jsp&ct=240002&arch=t&lyr=2011&year=2011&week=9. Retrieved 5 March 2011.

^ "Jessie J in Dutch charts" (in Dutch). dutchcharts.nl. Hung Medien. http://dutchcharts.nl/showinterpret.asp?interpret=Jessie+J. Retrieved 5 March 2011.

^ a b "Jessie J in New Zealand charts". charts.org.nz. Hung Medien. http://charts.org.nz/showinterpret.asp?interpret=Jessie+J . Retrieved 22 March 2011.

^ a b "Jessie J in Swiss charts". swisscharts.com. Hung Medien. http://swisscharts.com/showinterpret.asp?interpret=Jessie+J. Retrieved 22 March 2011.

^ "Certified Awards Search: Jessie J" (To access, user must enter the search parameter "Jessie J" and search by keyword, with the other two set to "All"). British Phonographic Industry. http://www.bpi.co.uk/certifiedawards/search.aspx. Retrieved 12 March 2011.

^ Peak positions for singles in the United Kingdom:

All except "Price Tag": "Chart Stats: Jessie J". Chart Stats. http://www.chartstats.com/artistinfo.php?id=12781. Retrieved 29 January 2011.

"Price Tag": "Chart Stats: Jessie J Ft Bob". Chart Stats. http://www.chartstats.com/artistinfo.php?id=12833. Retrieved 10 February 2011.

^ Peak positions for singles in Australia:

"Do It Like a Dude": "Chartifacts - Week Commencing: 7th February 2011". Australian Recording Industry Association. 7 February 2011. Archived from the original on 8 February 2011. https://web.archive.org/web/20110216114715/http://www.ariacharts.com.au/pages/chartifacts.htm. Retrieved 8 February 2011.

"Price Tag": "ARIA Top 50 Singles Chart: 21/03/2011". Australian Recording Industry Association. http://www.ariacharts.com.au/pages/charts_display.asp?chart=1U50. Retrieved 20 March 2011.

^ a b "Price Tag — Jessie J". Billboard. Prometheus Global Media. http://www.billboard.com/#/song/jessie-j-featuring-b-o-b/price-tag/24714689. Retrieved 24 March 2011.

^ "Irish Music Charts Archive: Top 50 Singles, Week Ending 3 February 2011". Chart Track. GfK. 3 February 2011. http://www.chart-track.co.uk/index.jsp?c=p/musicvideo/music/archive/index_test.jsp&ct=240001&arch=t&lyr=2011&year=2011&week=5 . Retrieved 8 February 2011.

^ "Jessie J in Swedish charts". swedishcharts.com. Hung Medien. http://www.swedishcharts.com/showinterpret.asp?interpret=Jessie+J. Retrieved 6 March 2011.

^ "Chart #1746 – Monday 14 March 2011: Top 40 Albums Chart". Recording Industry Association of New Zealand. 14 March 2011. http://www.rianz.org.nz/rianz/chart.asp?chartNum=1764&chartKind=A. Retrieved 15 March 2011.

^ "Error: no |title= specified when using ". Australian Recording Industry Association. 21 March 2011. Archived from [Chartifacts – Week Commencing: 21st March 2011 the original] on 22 February 2011. https://web.archive.org/web/20110706100919/http://ariacharts.com.au/pages/chartifacts.htm. Retrieved 22 February 2011.

^ Emil Nava Interview on 'Do It Like a Dude' and 'Price Tag' videos Teen Today, Retrieved 6 March 2011