Date
|
Artist
|
# of Weeks at #1
|
Answer
|
January 2010
|
Kesha
|
9
|
Tik Tok
|
March 2010
|
The Black Eyed Peas
|
2
|
Imma Be
|
Taio Cruz feat. Ludacris
|
1
|
Break Your Heart
|
Rihanna
|
5
|
Rude Boy
|
May 2010
|
B.o.B feat. Bruno Mars
|
2
|
Nothin' on You
|
Usher feat. will.i.am
|
4
|
OMG
|
Eminem
|
1
|
Not Afraid
|
June 2010
|
Katy Perry feat. Snoop Dogg
|
6
|
California Gurls
|
July 2010
|
Eminem feat. Rihanna
|
7
|
Love the Way You Lie
|
September 2010
|
Katy Perry
|
2
|
Teenage Dream
|
October 2010
|
Bruno Mars
|
4
|
Just the Way You Are
|
Far East Movement feat. The Cataracs and Dev
|
3
|
Like a G6
|
November 2010
|
Kesha
|
1
|
We R Who We R
|
Rihanna feat. Drake
|
1
|
What's My Name
|
December 2010
|
Rihanna
|
1
|
Only Girl (In the World)
|
Pink
|
1
|
Raise Your Glass
|
Katy Perry
|
4
|
Firework
|
January 2011
|
Bruno Mars
|
4
|
Grenade
|
Britney Spears
|
1
|
Hold It Against Me
|
February 2011
|
Wiz Khalifa
|
1
|
Black and Yellow
|
Lady Gaga
|
6
|
Born This Way
|
April 2011
|
Katy Perry feat. Kanye West
|
5
|
E.T.
|
Rihanna feat. Britney Spears
|
1
|
S&M
|
May 2011
|
Adele
|
7
|
Rolling in the Deep
|
July 2011
|
Pitbull feat. Ne-Yo, Afrojack, and Nayer
|
1
|
Give Me Everything
|
LMFAO feat. Lauren Bennett and GoonRock
|
6
|
Party Rock Anthem
|
August 2011
|
Katy Perry
|
2
|
Last Friday Night (T.G.I.F)
|
September 2011
|
Maroon 5 feat. Christina Aguilera
|
4
|
Moves Like Jagger
|
Adele
|
5
|
Someone Like You
|
November 2011
|
Rihanna feat. Calvin Harris
|
10
|
We Found Love
|
January 2012
|
LMFAO
|
2
|
Sexy and I Know It
|
February 2012
|
Adele
|
2
|
Set Fire to the Rain
|
Kelly Clarkson
|
3
|
Stronger (What Doesn't Kill You)
|
March 2012
|
Katy Perry
|
1
|
Part of Me
|
Fun feat. Janelle Monáe
|
6
|
We Are Young
|
April 2012
|
Gotye feat. Kimbra
|
8
|
Somebody That I Used to Know
|
June 2012
|
Carly Rae Jepsen
|
9
|
Call Me Maybe
|
August 2012
|
Flo Rida
|
2
|
Whistle
|
September 2012
|
Taylor Swift
|
3
|
We Are Never Ever Getting Back Together
|
Maroon 5
|
9
|
One More Night
|
December 2012
|
Rihanna
|
3
|
Diamonds
|
Bruno Mars
|
6
|
Locked Out of Heaven
|
February 2013
|
Macklemore & Ryan Lewis feat. Wanz
|
6
|
Thrift Shop
|
March 2013
|
Baauer
|
5
|
Harlem Shake
|
April 2013
|
Bruno Mars
|
1
|
When I Was Your Man
|
Pink feat. Nate Ruess
|
3
|
Just Give Me a Reason
|
May 2013
|
Macklemore & Ryan Lewis feat. Ray Dalton
|
5
|
Can't Hold Us
|
June 2013
|
Robin Thicke feat. T.I. and Pharrell
|
12
|
Blurred Lines
|
September 2013
|
Katy Perry
|
2
|
Roar
|
Miley Cyrus
|
3
|
Wrecking Ball
|
October 2013
|
Lorde
|
9
|
Royals
|
December 2013
|
Eminem feat. Rihanna
|
4
|
The Monster
|
January 2014
|
Pitbull feat. Kesha
|
3
|
Timber
|
February 2014
|
Katy Perry feat. Juicy J
|
4
|
Dark Horse
|
March 2014
|
Pharrell Williams
|
10
|
Happy
|
May 2014
|
John Legend
|
3
|
All of Me
|
June 2014
|
Iggy Azalea feat. Charli XCX
|
7
|
Fancy
|
July 2014
|
Magic!
|
6
|
Rude
|
September 2014
|
Taylor Swift
|
4
|
Shake It Off
|
Meghan Trainor
|
8
|
All About That Bass
|
November 2014
|
Taylor Swift
|
7
|
Blank Space
|
January 2015
|
Mark Ronson feat. Bruno Mars
|
14
|
Uptown Funk
|
April 2015
|
Wiz Khalifa feat. Charlie Puth
|
12
|
See You Again
|
June 2015
|
Taylor Swift feat. Kendrick Lamar
|
1
|
Bad Blood
|
July 2015
|
Omi
|
6
|
Cheerleader
|
August 2015
|
The Weeknd
|
3
|
Can't Feel My Face
|
September 2015
|
Justin Bieber
|
1
|
What Do You Mean?
|
October 2015
|
The Weeknd
|
6
|
The Hills
|
November 2015
|
Adele
|
10
|
Hello
|
January 2016
|
Justin Bieber
|
3
|
Sorry
|
February 2016
|
Justin Bieber
|
2
|
Love Yourself
|
Zayn
|
1
|
Pillowtalk
|
March 2016
|
Rihanna feat. Drake
|
9
|
Work
|
May 2016
|
Desiigner
|
2
|
Panda
|
Drake feat. WizKid and Kyla
|
10
|
One Dance
|
Justin Timberlake
|
1
|
Can't Stop the Feeling
|
August 2016
|
Sia feat. Sean Paul
|
4
|
Cheap Thrills
|
September 2016
|
The Chainsmokers feat. Halsey
|
12
|
Closer
|
November 2016
|
Rae Sremmurd feat. Gucci Mane
|
7
|
Black Beatles
|
January 2017
|
The Weeknd feat. Daft Punk
|
1
|
Starboy
|
Migos feat. Lil Uzi Vert
|
3
|
Bad and Boujee
|
Ed Sheeran
|
12
|
Shape of You
|
May 2017
|
Kendrick Lamar
|
1
|
Humble
|
Bruno Mars
|
1
|
That's What I Like
|
DJ Khaled feat. Justin Bieber, Quavo, Chance the Rapper, and Lil Wayne
|
1
|
I'm the One
|
Luis Fonsi feat. Daddy Yankee and Justin Bieber
|
16
|
Despacito
|
September 2017
|
Taylor Swift
|
3
|
Look What You Made Me Do
|
October 2017
|
Cardi B
|
3
|
Bodak Yellow
|
Post Malone feat. 21 Savage
|
8
|
Rockstar
|
December 2017
|
Ed Sheeran solo or duet with Beyoncé
|
6
|
Perfect
|
January 2018
|
Camila Cabello feat. Young Thug
|
1
|
Havana
|
February 2018
|
Drake
|
11
|
God's Plan
|
April 2018
|
Drake
|
8
|
Nice for What
|
May 2018
|
Childish Gambino
|
2
|
This Is America
|
June 2018
|
Post Malone feat. Ty Dolla $ign
|
1
|
Psycho
|
XXXTentacion
|
1
|
Sad!
|
July 2018
|
Cardi B, Bad Bunny, and J Balvin
|
1
|
I Like It
|
Drake
|
10
|
In My Feelings
|
September 2018
|
Maroon 5 feat. Cardi B
|
7
|
Girls Like You
|
November 2018
|
Ariana Grande
|
7
|
Thank U, Next
|
December 2018
|
Travis Scott
|
1
|
Sicko Mode
|
January 2019
|
Halsey
|
2
|
Without Me
|
Post Malone and Swae Lee
|
1
|
Sunflower
|
February 2019
|
Ariana Grande
|
8
|
7 Rings
|
March 2019
|
Lady Gaga and Bradley Cooper
|
1
|
Shallow
|
Jonas Brothers
|
1
|
Sucker
|
April 2019
|
Lil Nas X solo or feat. Billy Ray Cyrus
|
19
|
Old Town Road
|
August 2019
|
Billie Eilish
|
1
|
Bad Guy
|
Shawn Mendes and Camila Cabello
|
1
|
Señorita
|
September 2019
|
Lizzo
|
7
|
Truth Hurts
|
October 2019
|
Travis Scott
|
1
|
Highest in the Room
|
November 2019
|
Lewis Capaldi
|
3
|
Someone You Loved
|
Selena Gomez
|
1
|
Lose You to Love Me
|
Post Malone
|
3
|
Circles
|
December 2019
|
The Weeknd
|
1
|
Heartless
|
Mariah Carey
|
1
|
All I Want for Christmas Is You
|