Justin Bieber Stands By Dad's Side After His Surgery!

What a good boy!

Justin Bieber flew all the way up to Ontario, Canada where his dad Jeremy Bieber lives - just to be with his pops during a time of need!

His father had surgery on knee and anyone who has had surgery knows - you're basically helpless after most procedures!

But he got some love from his most famous child!

But just because Justin came up there - that doesn't mean he's going to spend every waking moment with his dad!

Haha aww!

We feel ya Justin's dad! Surgery's never fun.

But soon you'll be better and you can go 4 wheelin' with your boys and feel good while doing it, too!

Feel better!!!