Sam Smith A Hairy Crack Up!

3/22/2015 8:36 AM PDT

Sam Smith -- A Hairy Crack Up!

Sam Smith may be smooth when it comes to singing, but not when he's lying on his stomach.

The "Stay with Me" singer revealed on his Instagram he has a plush trail ... happy for some, not for others.

You know his lyric, "It's not a good look."  Just sayin'.

Otherwise, he's pretty awesome.