A Great Big World Performance with Christina Aguilera at  2013 American Music Awards, Watch Great Performance of 'Say Something' Live Here (VIDEO)

A Great Big World stopped by "The Voice" on NBC to sing their song "Say Something" a few weeks back and gave a strong and emotional performance. 

Thankfully, the 2013 American Music Awards producers thought it would be a good idea to have them perform at the awards show last night. They gave a powerful and emotional performance and it sounded amazing (Watch Performance Below). 

A Great Big World reminds you somewhat of a young Ben Folds, hopefully they will keep making great songs for the masses to hear. We really like those guys. 

What did you think of A Great Big World and Christina Aguilera's performance of "Say Something" last night?