The world's premier crooner, Sam Smith, continued his global takeover on last night’s (Nov. 23) American Music Awards show. Featuring a powerful performance of ‘I’m Not the Only One,’ Smith gave the crowd a pleasant surprise when he invited A$AP Rocky to the stage to help out. Watch their collaboration in the video above.

The original track was released digitally on Aug. 31 in the U.K. as the official fourth track from Smith's debut full-length, ‘In the Lonely Hour.’ The song peaked at No. 3 on the U.K. Singles chart and cracked the Top 10 on the U.S. Billboard Hot 100. The remixed tune featuring A$AP Rocky made its premiere on Sept. 9.

Compare the performance on the American Music Awards with the official music video below:

And a big congrats to Smith who picked up the American Music Award for ‘Favorite Male Artist -- Pop/Rock.’