[Marc]

Group A
Iggy Azalea - Work
MKS - Flatline
HAIM - Falling
Sub Focus - Endorphins (feat. Alex Clare)

Group B
Little Mix - Move
Katy Perry - Roar
Tegan and Sara - Closer
CHVRCHES - Recover

Group C
Lana del Rey vs. Cedric Gervais - Summertime Sadness
Arctic Monkeys - Do I Wanna Know?
P!nk - True Love (feat. Lily Allen)
Eminem - Rap God

Group D
HAIM - The Wire
Katy B - 5AM
Foals - My Number
Kelly Clarkson - People Like Us

Group E
Mariah Carey - #Beautiful
Rudimental - Waiting all Night (feat. Ella Eyre)
Janelle Monáe - Q.U.E.E.N. (feat. Erykah Badu)
R. Kelly - Cookie

Group F
Justin Timberlake - Mirrors
Pitbull - Timber (feat. Ke$ha)
Arcade Fire - Reflektor
Kelly Rowland - Kisses Down Low

Group G
Iggy Azalea - Change Your Life (feat. T.I.)
Nelly - Hey Porsche
Daft Punk - Get Lucky (feat. Pharrell Williams)
V V Brown - The Apple

Group H
Lady Gaga - Do What U Want (feat. R. Kelly)
Foxes - Youth
Leona Lewis - One More Sleep
Janelle Monáe - Dance Apocalyptic

Group I
Tom Odell - Another Love
Eminem - The Monster (feat. Rihanna)
Taylor Swift - 22
Beyonce - XO

Group J
Lords - Royals
Cher Lloyd - I Wish
M.I.A. - Come Walk With Me
Kanye West - Black Skinhead

Group K
Zedd - Clarity (feat. Foxes)
CHVRCHES - The Mother We Share
Fall Out Boy - My Songs Know What You Did in the Dark
David Bowie - Where Are We Now?