Sam Smith AMAs 2014 Performance VIDEO: Singer Shows Off His Wide Vocal Ranges With ASAP Rocky, Watch HERE [VIDEO]

Sam Smith showed the world what he's made of at the American Music Awards 2014 when he performed "I'm Not The Only One."

With his smooth and jazzy vibe, the singer expressed some massive vocal ranges. ASAP Rocky joined him on stage.

The video can be seen below.

Smith is nominated for New Artist of the Year and Favorite Male Artist- Pop/Rock.