There are a variety of things I could say to defend my argument, like how his music is no longer total crap or he now bangs chicks; but I think I'll let the internet speak for me.

Old Justin (gay)

No
No No
God No

Current Justin (gayness has been replaced with hilariousness and pimpness)

SNL Bestness
SNL Goodness

There you have it; the internet doesn't lie. Ever..