Monday 19th November 2012 by Grace Carroll | Photos by WENN

Tags: Taylor Swift, Nicki Minaj, Justin Bieber

Some of the biggest names in music turned out for the AMAs last night (18 November), which took place in Los Angeles.

The glitzy event was attended by most of the artists in the charts, including The Wanted, Justin Bieber, Taylor Swift and Christina Aguilera - amongst many more. 

Viral sensation Psy performed a mash-up with 90s rapper MC Hammer, creating an odd combination of 'Gangnam Style' and '2 Legit 2 Quit'. Justin Bieber also performed - both solo and with Nicki Minaj - as did Christina, Carly Rae Jepsen, Taylor Swift and Usher.

Taylor won Favourite Country Female Artist for the fifth time in a row, telling fans, "This is unreal. I want to thank the fans. You guys are the ones who voted on this."

Justin Bieber dedicated his award, conversely, to his 'haters' - he said, "I want to say this is for all the haters who thought I was just here for one or two years. I feel like I'm going to be here for a very long time."

Take a look through our gallery to see the who's who of popular music right now...