Katy Perry Red Carpet 2011 AMAs

Ready for one of the biggest nights in the music world, Katy Perry made her arrival to the 2011 American Music Awards in Los Angeles, California on Sunday evening (November 20).

Turning up at the Nokia Theatre LA Live venue, the pink haired "Firework" songstress worked her way down the red carpet and inside for the night's ceremon.

Along with being one of the night's illustrious performers, Katy is in the running for an impressive trio of trophies at the annual music showcase.

While she finds herself nominated in the Pop/Rock Female and Adult Contemporary Artist fields, the 27-year-old also is vying for the top prize of the coveted Artist of the Year honors.