MTV's European Music Awards (EMAs) were held in Belfast, Northern Ireland on Sunday. Lady Gaga was the big winner, taking home four awards and also performing at the event in Odyssey Arena.

In her speech after winning best song for Born This Way, Gaga said “I knew that this song was very special when I wrote it… I just didn't know how special it would be. I love you Little Monsters, until the end!”

Justin Bieber, Bruno Mars and Thirty Seconds To Mars each won two awards.

Here is the full list of winners and nominees.

BEST SONG

Adele - Rolling in the Deep
Bruno Mars - Grenade
Jennifer Lopez (featuring Pitbull) - On the Floor
Katy Perry - Firework
Lady Gaga - Born This Way

BEST VIDEO

Adele - Rolling in the Deep
Beastie Boys - Make Some Noise
Beyoncé - Run the World (Girls)
Justice - Civilization
Lady Gaga - Born This Way

BEST MALE

Bruno Mars
David Guetta
Eminem
Justin Bieber
Kanye West

BEST NEW ARTIST

Bruno Mars
Far East Movement
Jessie J
LMFAO
Wiz Khalifa

BEST POP

Britney Spears
Justin Bieber
Rihanna
Lady Gaga
Katy Perry

BEST ROCK

Coldplay
Foo Fighters
Kings of Leon
Linkin Park
Red Hot Chili Peppers

BEST ALTERNATIVE

30 Seconds to Mars
Arcade Fire
Arctic Monkeys
My Chemical Romance
The Strokes

BEST HIP-HOP

Eminem
Jay-Z & Kanye West
Lil Wayne
Pitbull
Snoop Dogg

BEST LIVE ACT

Coldplay
Foo Fighters
Katy Perry
Lady Gaga
Red Hot Chili Peppers

BEST WORLD STAGE PERFORMANCE

30 Seconds to Mars
Arcade Fire
The Black Eyed Peas
Diddy - Dirty Money
Enrique Iglesias
Kings of Leon
Linkin Park
My Chemical Romance
Ozzy Osbourne
Snoop Dogg

BEST PUSH ACT

Alexis Jordan
Big Time Rush
Bruno Mars
Far East Movement
Jessie J
Katy B
LMFAO
Neon Trees
Theophilus London
Wiz Khalifa

BIGGEST FANS

30 Seconds to Mars
Justin Bieber
Lady Gaga
Paramore
Selena Gomez

BEST FEMALE

Adele
Beyoncé
Jennifer Lopez
Katy Perry
Lady Gaga