Stop the presses!!
In all honesty though, we're a bit shocked!
Justin shared the photo on Sunday and captioned it:
[Image via Justin Timberlake/Instagram.]
All these tributes are just so incredibly sweet.
"I sang this with Kevin McHale and Cory Monteith. I love you Cory!"
And we're sure the Glee star did it justice for his friend who died far too soon.
We so hope they find comfort in leaning on each other during this difficult time.
[Images via FayesVision/WENN.]