LW#1: UPTOWN FUNK! – Mark Ronson featuring Bruno Mars
SS: OUTSIDE – Calvin Harris featuring Ellie Goulding
40: EARNED IT (FIFTY SHADES OF GREY) – Weeknd
39: OVERLOAD – Life Of Dillon
38: RUDE – Magic!
37: NOTHING WITHOUT LOVE – Nate Ruess
36: HIGH – Young Rising Sons
35: ALL ABOUT THAT BASS – Meghan Trainor
34: FIRST KISS – Kid Rock
33: HEROES (WE COULD BE) – Alesso featuring Tove Lo
32: TIME OF OUR LIVES – Pitbull & Ne-Yo
31: BULLETPROOF PICASSO – Train
30: BRIGHT – Echosmith
29: NO GOOD IN GOODBYE – The Script
28: WAVES – Mr Probz
27: NIGHT CHANGES – One Direction
EXTRA: GIVES YOU HELL – All-American Rejects
26: THE HEART WANTS WHAT IT WANTS – Selena Gomez
25: HONEY, I'M GOOD – Andy Grammer
24: SHAKE IT OFF – Taylor Swift
23: LAY ME DOWN – Sam Smith
EXTRA: AIN'T IT FUN – Paramore
22: JEALOUS – Nick Jonas
21: PRAYER IN C – Lilly Wood & Robin Schulz
20: RIPTIDE – Vance Joy
19: BUDAPEST – George Ezra
18: ANIMALS – Maroon 5
17: FOURFIVESECONDS – Rihanna & Kanye West & Paul McCartney
EXTRA: ROYALS – Lorde
16: I'M NOT THE ONLY ONE – Sam Smith
15: SHUT UP AND DANCE – Walk The Moon
EXTRA: BLURRED LINES – Robin Thicke featuring T.I. + Pharrell
14: BLANK SPACE – Taylor Swift
13: GERONIMO – Sheppard
EXTRA: JUST THE WAY YOU ARE – Bruno Mars
12: I LIVED – OneRepublic
11: I BET MY LIFE – Imagine Dragons
10: LOVE ME LIKE YOU DO – Ellie Goulding
9: TAKE ME TO CHURCH – Hozier
8: HEARTBEAT SONG – Kelly Clarkson
7: CENTURIES – Fall Out Boy
6: LIPS ARE MOVIN – Meghan Trainor
5: STYLE – Taylor Swift
4: GHOST – Ella Henderson
3: SUGAR – Maroon 5
2: UPTOWN FUNK! – Mark Ronson featuring Bruno Mars
EXTRA: SET FIRE TO THE RAIN – Adele
1: THINKING OUT LOUD – Ed Sheeran