List of Billboard Streaming Songs number ones of 2015

This is a list of songs that reached number one on the Billboard magazine Streaming Songs chart in 2015.

Chart history

Key
†	Indicates best-charting streaming song of 2015^[1]

Issue date	Song	Artist(s)	Weekly streams
January 3	"Blank Space"	Taylor Swift	11.4 million^[2]
January 10	"All About That Bass"	Meghan Trainor	9.5 million^[3]
January 17	"Blank Space"	Taylor Swift	10.9 million^[4]
January 24	"Uptown Funk"	Mark Ronson featuring Bruno Mars	11.6 million^[5]
January 31	"Shake It Off"	Taylor Swift	16.7 million^[6]
February 7	"Uptown Funk"	Mark Ronson featuring Bruno Mars	15.1 million^[7]
February 14			24.5 million^[8]
February 21			17.9 million^[9]
February 28			18.2 million^[10]
March 7			19.8 million^[11]
March 14			18.8 million^[12]
March 21			17.4 million^[13]
March 28			16.9 million^[14]
April 4			19.1 million^[15]
April 11			16.2 million^[16]
April 18			15.8 million^[17]
April 25	"See You Again"	Wiz Khalifa featuring Charlie Puth	25 million^[18]
May 2			24.6 million^[19]
May 9			24 million^[20]
May 16			24 million^[21]
May 23			24.5 million^[22]
May 30			22.9 million^[23]
June 6			22.7 million^[24]
June 13			20.7 million^[25]
June 20	"Trap Queen" †	Fetty Wap	21.4 million^[26]
June 27			20.4 million^[27]
July 4			19.4 million^[28]
July 11			19.4 million^[29]
July 18			19.6 million^[30]
July 25			18.9 million
August 1			18.4 million^[31]
August 8	"Watch Me (Whip/Nae Nae)"	Silentó	18.2 million^[32]
August 15			19 million^[33]
August 22			20.7 million^[34]
August 29			21.2 million^[35]
September 5			16.8 million^[36]
September 12			22.3 million^[37]
September 19			26.2 million^[38]
September 26			23.5 million^[39]
October 3	"The Hills"	The Weeknd	18.3 million^[40]
October 10	"Watch Me (Whip/Nae Nae)"	Silentó	19.7 million^[41]
October 17	"The Hills"	The Weeknd	18.5 million^[42]
October 24	"Watch Me (Whip/Nae Nae)"	Silentó	22.4 million^[43]
October 31	"The Hills"	The Weeknd	20 million^[44]
November 7	"The Hills"	The Weeknd	19.4 million^[45]
November 14	"Hello"	Adele	61.6 million^[46]
November 21			47.4 million^[47]
November 28			44.7 million^[48]
December 5			34.7 million^[49]
December 12			35.5 million^[50]
December 19			27.5 million^[51]
December 26			26.4 million^[52]

References

^ "Streaming Songs: Year End 2015". Billboard.
^ Trust, Gary (December 24, 2014). "Taylor Swift Tops Hot 100 for Sixth Week". Billboard. Retrieved December 24, 2014.
^ Trust, Gary (December 31, 2014). "Taylor Swift Helps Tie Record Streak for Women Atop Hot 100". Billboard. Retrieved December 31, 2014.
^ Trust, Gary (January 7, 2015). "Mark Ronson, Bruno Mars Top Hot 100 With 'Uptown Funk!'". Billboard. Retrieved January 7, 2015.
^ Trust, Gary (January 14, 2015). "Mark Ronson, Bruno Mars No. 1 on Hot 100 for Second Week With 'Uptown Funk!'". Billboard. Retrieved January 14, 2015.
^ Trust, Gary (January 21, 2015). "Mark Ronson, Bruno Mars Top Hot 100, Maroon 5 Debuts at No. 8". Billboard. Retrieved January 21, 2015.
^ Trust, Gary (January 28, 2015). "Mark Ronson, Bruno Mars Rule Hot 100, Fall Out Boy Hits Top 10". Billboard. Retrieved January 28, 2015.
^ Trust, Gary (February 4, 2015). "Mark Ronson & Bruno Mars Top Hot 100; Rihanna, Kanye West & Paul McCartney Near Top 10". Billboard. Retrieved February 4, 2015.
^ Trust, Gary (February 11, 2015). "Rihanna, Kanye West, Paul McCartney & Ellie Goulding Hit Hot 100's Top 10; Mark Ronson, Bruno Mars Still No. 1". Billboard. Retrieved February 11, 2015.
^ Trust, Gary (February 18, 2015). "Bruno Mars Scores Longest Hot 100 Reign, Taylor Swift Hits Top 10". Billboard. Retrieved February 18, 2015.
^ Trust, Gary (February 25, 2015). "Mark Ronson & Bruno Mars Top Hot 100 Again; The Weeknd Enters Top 10". Billboard. Retrieved February 25, 2015.
^ Trust, Gary (March 4, 2015). "Pitbull & Ne-Yo Enter Hot 100 Top 10; Mark Ronson & Bruno Mars No. 1 Again". Billboard. Retrieved March 4, 2015.
^ Trust, Gary (March 11, 2015). "Mark Ronson & Bruno Mars Notch 10th Week Atop Hot 100". Billboard. Retrieved March 11, 2015.
^ Trust, Gary (March 18, 2015). "Mark Ronson, Bruno Mars Lead Hot 100; Sam Smith, Fetty Wap Hit Top 10". Billboard. Retrieved March 18, 2015.
^ Trust, Gary (March 25, 2015). "Mark Ronson, Bruno Mars Top Hot 100 for 12th Week; Flo Rida Reaches Top 10". Billboard. Retrieved March 25, 2015.
^ Trust, Gary (April 1, 2015). "'Uptown Funk' Is Longest-Leading Hot 100 No. 1 of the 2010s". Billboard. Retrieved April 1, 2015.
^ "Uptown Funk" ties for second-longest No. 1 in Billboard history". Billboard. April 8, 2015. Retrieved April 15, 2015.
^ "See You Again" knocks "Uptown Funk" from No. 1 on Hot 100". Billboard. April 15, 2015. Retrieved April 15, 2015.
^ "See You Again" spents second week at number 1". Billboard. April 22, 2015. Retrieved April 22, 2015.
^ "Wiz Khalifa rules Hot 100, Jason DeRulo hits top 10". Billboard. April 29, 2015. Retrieved April 29, 2015.
^ "Wiz Khalifa tops Hot 100, T-Wayne vaults into top 10". Billboard. May 6, 2015. Retrieved May 6, 2015.
^ "Wiz Khalifa tops Hot 100, Britney Spears & Iggy Azalea debut". Billboard. May 13, 2015. Retrieved May 13, 2015.
^ "Wiz Khalifa tops Hot 100, Taylor Swift re-enters after BBMA video release". Billboard. May 20, 2015. Retrieved May 20, 2015.
^ "Taylor Swift blasts in at No. 1 on Hot 100". Billboard. May 27, 2015. Retrieved May 27, 2015.
^ "See You Again" returns to No. 1". Billboard. June 3, 2015. Retrieved June 3, 2015.
^ "Wiz Khalifa's 'See You Again' Stays at No. 1 on Hot 100". Billboard. June 10, 2015. Retrieved June 10, 2015.
^ "See You Again" at No. 1 on Hot 100, OMI jumps to top-10". Billboard. June 17, 2015. Retrieved June 17, 2015.
^ "See You Again spends 10th week at No. 1". Billboard. Retrieved June 24, 2015.
^ "See You Again at No. 1 on Hot 100, Selena Gomez debuts at No. 9". Billboard. Retrieved July 1, 2015.
^ "See You Again" ties for longest rap No. 1 on Hot 100". Billboard. Retrieved July 8, 2015.
^ "Cheerleader" tops Hot 100, The Weeknd pushes in". Billboard. Retrieved July 20, 2015.
^ "Tyrese's 'Shame' Tops Adult R&B Songs". Billboard. July 29, 2015. Retrieved July 29, 2015.
^ "Can't Feel My Face" tops Hot 100, One Direction debuts at number 3". Billboard.com.
^ "Can't Feel My Face" tops Hot 100, One Direction debuts at number 3". Billboard.com.
^ "Cheerleader" returns to No. 1, Lana Del Rey debuts at No. 7". Billboard.com.
^ "OMI spends sixth week at No. 1". Billboard.com.
^ "The Weeknd back at No. 1". Billboard.com.
^ "The Weeknd doubles up in top three". Billboard.com.
^ "The Weeknd takes No. 1 and No. 2 on Hot 100". Billboard.com.
^ "The Weeknd replaces himself at No. 1 with 'The Hills'". Billboard.com. Retrieved September 21, 2015.
^ "The Weeknd Holds Atop Hot 100, Taylor Swift hits top 10". Billboard.com.
^ "The Weekend No. 1 on Hot 100 Again, Shawn Mendes earns first top 10". Billboard.com.
^ "The Weeknd No. 1 on Hot 100, Drake's 'Hotline Bling' Bounds to No. 2". Billboard.com.
^ "The Hills" spends fifth week at No. 1 on Hot 100". Billboard.com.
^ "The Weeknd No. 1 for Sixth Week, Adele No. 1 next week?". Billboard.com.
^ "Adele Says 'Hello' to No. 1 Hot 100 Debut; First Song to Sell 1 Million Downloads in a Week". Billboard.com.
^ "Adele's 'Hello' Tops Hot 100 for Second Week; Ariana Grande, Meghan Trainor Hit Top 10". Billboard.com.
^ "Adele's 'Hello' Leads Hot 100 for Third Week, Is Fastest Radio Songs No. 1 in 22 Years". Billboard.com.
^ "Adele Tops Hot 100 for Fourth Week; Justin Bieber, Alessia Cara Hit Top 10". Billboard.com.
^ "Adele's 'Hello' Leads Hot 100 for Fifth Week". Billboard.com.
^ "Adele's 'Hello' Leads Hot 100 for Sixth Week, Selena Gomez Goes Top 10". Billboard.com.
^ "Adele Matches Longest Hot 100 Reign With Seventh Week at No. 1 for 'Hello'". Billboard.com.

[1] "Streaming Songs: Year End 2015". Billboard.

[2] Trust, Gary (December 24, 2014). "Taylor Swift Tops Hot 100 for Sixth Week". Billboard. Retrieved December 24, 2014.

[3] Trust, Gary (December 31, 2014). "Taylor Swift Helps Tie Record Streak for Women Atop Hot 100". Billboard. Retrieved December 31, 2014.

[4] Trust, Gary (January 7, 2015). "Mark Ronson, Bruno Mars Top Hot 100 With 'Uptown Funk!'". Billboard. Retrieved January 7, 2015.

[5] Trust, Gary (January 14, 2015). "Mark Ronson, Bruno Mars No. 1 on Hot 100 for Second Week With 'Uptown Funk!'". Billboard. Retrieved January 14, 2015.

[6] Trust, Gary (January 21, 2015). "Mark Ronson, Bruno Mars Top Hot 100, Maroon 5 Debuts at No. 8". Billboard. Retrieved January 21, 2015.

[7] Trust, Gary (January 28, 2015). "Mark Ronson, Bruno Mars Rule Hot 100, Fall Out Boy Hits Top 10". Billboard. Retrieved January 28, 2015.

[8] Trust, Gary (February 4, 2015). "Mark Ronson & Bruno Mars Top Hot 100; Rihanna, Kanye West & Paul McCartney Near Top 10". Billboard. Retrieved February 4, 2015.

[9] Trust, Gary (February 11, 2015). "Rihanna, Kanye West, Paul McCartney & Ellie Goulding Hit Hot 100's Top 10; Mark Ronson, Bruno Mars Still No. 1". Billboard. Retrieved February 11, 2015.

[10] Trust, Gary (February 18, 2015). "Bruno Mars Scores Longest Hot 100 Reign, Taylor Swift Hits Top 10". Billboard. Retrieved February 18, 2015.

[11] Trust, Gary (February 25, 2015). "Mark Ronson & Bruno Mars Top Hot 100 Again; The Weeknd Enters Top 10". Billboard. Retrieved February 25, 2015.

[12] Trust, Gary (March 4, 2015). "Pitbull & Ne-Yo Enter Hot 100 Top 10; Mark Ronson & Bruno Mars No. 1 Again". Billboard. Retrieved March 4, 2015.

[13] Trust, Gary (March 11, 2015). "Mark Ronson & Bruno Mars Notch 10th Week Atop Hot 100". Billboard. Retrieved March 11, 2015.

[14] Trust, Gary (March 18, 2015). "Mark Ronson, Bruno Mars Lead Hot 100; Sam Smith, Fetty Wap Hit Top 10". Billboard. Retrieved March 18, 2015.

[15] Trust, Gary (March 25, 2015). "Mark Ronson, Bruno Mars Top Hot 100 for 12th Week; Flo Rida Reaches Top 10". Billboard. Retrieved March 25, 2015.

[16] Trust, Gary (April 1, 2015). "'Uptown Funk' Is Longest-Leading Hot 100 No. 1 of the 2010s". Billboard. Retrieved April 1, 2015.

[17] "Uptown Funk" ties for second-longest No. 1 in Billboard history". Billboard. April 8, 2015. Retrieved April 15, 2015.

[18] "See You Again" knocks "Uptown Funk" from No. 1 on Hot 100". Billboard. April 15, 2015. Retrieved April 15, 2015.

[19] "See You Again" spents second week at number 1". Billboard. April 22, 2015. Retrieved April 22, 2015.

[20] "Wiz Khalifa rules Hot 100, Jason DeRulo hits top 10". Billboard. April 29, 2015. Retrieved April 29, 2015.

[21] "Wiz Khalifa tops Hot 100, T-Wayne vaults into top 10". Billboard. May 6, 2015. Retrieved May 6, 2015.

[22] "Wiz Khalifa tops Hot 100, Britney Spears & Iggy Azalea debut". Billboard. May 13, 2015. Retrieved May 13, 2015.

[23] "Wiz Khalifa tops Hot 100, Taylor Swift re-enters after BBMA video release". Billboard. May 20, 2015. Retrieved May 20, 2015.

[24] "Taylor Swift blasts in at No. 1 on Hot 100". Billboard. May 27, 2015. Retrieved May 27, 2015.

[25] "See You Again" returns to No. 1". Billboard. June 3, 2015. Retrieved June 3, 2015.

[26] "Wiz Khalifa's 'See You Again' Stays at No. 1 on Hot 100". Billboard. June 10, 2015. Retrieved June 10, 2015.

[27] "See You Again" at No. 1 on Hot 100, OMI jumps to top-10". Billboard. June 17, 2015. Retrieved June 17, 2015.

[28] "See You Again spends 10th week at No. 1". Billboard. Retrieved June 24, 2015.

[29] "See You Again at No. 1 on Hot 100, Selena Gomez debuts at No. 9". Billboard. Retrieved July 1, 2015.

[30] "See You Again" ties for longest rap No. 1 on Hot 100". Billboard. Retrieved July 8, 2015.

[31] "Cheerleader" tops Hot 100, The Weeknd pushes in". Billboard. Retrieved July 20, 2015.

[32] "Tyrese's 'Shame' Tops Adult R&B Songs". Billboard. July 29, 2015. Retrieved July 29, 2015.

[33] "Can't Feel My Face" tops Hot 100, One Direction debuts at number 3". Billboard.com.

[34] "Can't Feel My Face" tops Hot 100, One Direction debuts at number 3". Billboard.com.

[35] "Cheerleader" returns to No. 1, Lana Del Rey debuts at No. 7". Billboard.com.

[36] "OMI spends sixth week at No. 1". Billboard.com.

[37] "The Weeknd back at No. 1". Billboard.com.

[38] "The Weeknd doubles up in top three". Billboard.com.

[39] "The Weeknd takes No. 1 and No. 2 on Hot 100". Billboard.com.

[40] "The Weeknd replaces himself at No. 1 with 'The Hills'". Billboard.com. Retrieved September 21, 2015.

[41] "The Weeknd Holds Atop Hot 100, Taylor Swift hits top 10". Billboard.com.

[42] "The Weekend No. 1 on Hot 100 Again, Shawn Mendes earns first top 10". Billboard.com.

[43] "The Weeknd No. 1 on Hot 100, Drake's 'Hotline Bling' Bounds to No. 2". Billboard.com.

[44] "The Hills" spends fifth week at No. 1 on Hot 100". Billboard.com.

[45] "The Weeknd No. 1 for Sixth Week, Adele No. 1 next week?". Billboard.com.

[46] "Adele Says 'Hello' to No. 1 Hot 100 Debut; First Song to Sell 1 Million Downloads in a Week". Billboard.com.

[47] "Adele's 'Hello' Tops Hot 100 for Second Week; Ariana Grande, Meghan Trainor Hit Top 10". Billboard.com.

[48] "Adele's 'Hello' Leads Hot 100 for Third Week, Is Fastest Radio Songs No. 1 in 22 Years". Billboard.com.

[49] "Adele Tops Hot 100 for Fourth Week; Justin Bieber, Alessia Cara Hit Top 10". Billboard.com.

[50] "Adele's 'Hello' Leads Hot 100 for Fifth Week". Billboard.com.

[51] "Adele's 'Hello' Leads Hot 100 for Sixth Week, Selena Gomez Goes Top 10". Billboard.com.

[52] "Adele Matches Longest Hot 100 Reign With Seventh Week at No. 1 for 'Hello'". Billboard.com.

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