Vin Diesel wants you to stay … and listen to him ruin Sam Smith's hit song with a struggling falsetto. And a weird baritone, if we're being honest.

While promoting his role in Marvel’s Guardians of the Galaxy, in which he plays Groot, Diesel grabbed a microphone and a laptop for Capital FM radio and embarrassed himself.

But really, after getting stoned and singing a medley of Katy Perry's "Dark Horse" and Beyoncé’s “Drunk In Love” alone in a hotel room with expert creep status and such questionable dancing skills, this "Stay With Me" is really a step down. I want my surfboardt back, guys. Still, Sam Smith and all of those sycophants clapping in the background approve.

Image via Capital FM.