TT - Board with OverCards

[22pajo]

Limit: $1/$2
9 players

Villain was very bad player. I had seen him limp a lot of trash hands and cold call preflop with A7o, K4o, KQo.
Stats: 63/1.6/1.1 but only over 60 hands.

Pre-flop: (9 players) Hero is MP1 with T[img]/images/graemlins/club.gif[/img] T[img]/images/graemlins/heart.gif[/img]
2 folds, <font color="#cc0000">Hero raises</font>, 5 folds, BB calls.

Flop: K[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/diamond.gif[/img] (4.5SB, 2 players)
<font color="#cc0000">BB bets</font>, <font color="#cc0000">Hero raises</font>, <font color="#cc0000">BB 3-bets</font>, Hero calls.

Turn: A[img]/images/graemlins/spade.gif[/img] (5.25BB, 2 players)
<font color="#cc0000">BB bets</font>, Hero calls.

River: A[img]/images/graemlins/club.gif[/img] (7.25BB, 2 players)
<font color="#cc0000">BB bets</font>, Hero calls.

After his flop 3 bet i figure i'm drawing to 2 outs but i make the call anyway [img]/images/graemlins/blush.gif[/img]
The turn A gives me 4 more outs (Q's) so i make that call.
The river call is just spew.

What i want to know is who makes the flop call of his 3 bet?
Who even calls his donk bet?