5/10: JJ versus tag ep limper

[waffle]

full table.

I have J[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/heart.gif[/img].
TAG1 (15/8/2.7 over 150 hands) limps UTG, no reads.
I raise in MP.
TAG2 calls out of the BB. I've played shorthanded with this guy, he's about a 25/17 shorthanded and seems over-aggro.
TAG1 calls. (phew!)

K[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/spade.gif[/img] K[img]/images/graemlins/club.gif[/img]
TAG1 checks, I bet, TAG2 folds, TAG1 calls.

K[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/spade.gif[/img] K[img]/images/graemlins/club.gif[/img] Q[img]/images/graemlins/club.gif[/img]
TAG1 checks, I check

K[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/spade.gif[/img] K[img]/images/graemlins/club.gif[/img] Q[img]/images/graemlins/club.gif[/img] 3[img]/images/graemlins/heart.gif[/img]
TAG1 bets, I ...

Pot size is 5BB.

Do I have any business calling this river?
Does anyone bet/fold the turn?