Vin Diesel is really into music, that we know. But while promoting his new movie “Guardians of the Galaxy,” the baritone actor took on quite the challenge: Capital FM asked him to sing Sam Smith’s sweet summer jam, “Stay with Me,” and boy, did he try:

As for Smith? He’s pretty happy:

Vin diesel just covered Stay With Me. Surreal. Thanks man haha

— SAM SMITH (@samsmithworld) July 30, 2014

Here’s the original, if you care to compare:

h/t MTV