Separated At Birth

There seem to be a lot of celebs that could be Separated at Birth.
But with this one we have to wonder if they are in someway related.
Paul Rudd, who has starred in Knocked Up and Forgetting Sarah Marshall, looks eerily similar to Jennifer Lopez‘s ex, Ben Affleck.
Is it the jawline, the nose, the eyebrows?
Either way, they’re both hotties!
But can U tell who’s who?
[Images via WENN.]