Taylor
Swift
The
singer
ruled
the
night
and
won
3
awards;
Best
Artist
of
the
Year,
Best
Song
of
the
Year
and
Best
Lyrics.
Best
Fan
Army
5
Seconds
of
Summer
boys
band
accepted
the
Best
Fan
army
Award
for
5SOSFAM.
Best
Collaboration
Leaving
behind
Iggy,
Katy
Perry
and
Jason
Derulo,
Jessie
J
+
Ariana
Grande
+
Nicki
Minaj
won
for
their
song,
'Bang
Bang'.
Sam
Smith
This
year's
highest
Grammy
winner
won
Best
New
Artist.
Country
Song
of
the
Year
And
the
Country
Song
of
the
Year
went
to
Jason
Aldean
for
"Burnin'
It
Down."
Hip
Hop/R&B
Song
of
the
Year
Jeremih
and
YG
beat
Beyonce,
Jay
Z,
Chris
Brown,
Usher
and
Lil
Wayne
to
win
Hip
Hop/R&B
Song
of
the
Year
for
"Don't
Tell
‘Em."
Dance
Song
of
the
Year
Calvin
Harris'
"Summer"
won
the
Dance
Song
of
the
Year.
Alternative
Rock
Song
of
the
Year
Alternative
Rock
Song
of
the
Year
went
to
Hozier
for
"Take
Me
to
Church."
Renegade
Brantley
Gilbert
swept
the
award
for
this
category.
Justin
Timberlake
Justin
won
the
iHeartRadio
Innovator
Award.