On Saturday 19th November the American Music Awards took place. So many amazing popstars performed, Gigi Hadid hosted, it was all a wonderful affair.
NONE OF THAT MATTERS when you find out that Shawn Mendes and Niall Horan sat down backstage and sang Mercy together.
Although Shawn didn't win "New Artist of the Year" we all know he was the real winner of the night because of this beautiful duet that happened.
Take a minute to breathe after that... we're pretty sure it took your breath away.
This video is sure to make fans very very happy after Shawn recently said he "definitely" wants to collab with Niall. EEK.
WE CAN'T WAIT.