QQ on double pair board ,facing river shove

[MrP]

Really have no idea what to do here in this hand past the turn check raise. Wanted to know what sum of you think here.
dont think he could possibly have any of it.
PLEASE DROP SOME KNOWLEDGE ON ME

THX




Full Tilt Poker No-Limit Hold'em, $0.25 BB (4 handed) Hand History converter Courtesy of PokerZion.com

BB ($31.90)
Hero ($42.60)
Button ($76.75)
SB ($37.65)

Preflop: Hero is UTG with Q[img]/images/graemlins/spade.gif[/img], Q[img]/images/graemlins/heart.gif[/img].
<font color="#CC3333">Hero raises to $0.85</font>, Button calls $0.85, SB calls $0.75, BB calls $0.60.

Flop: ($3.40) 3[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/club.gif[/img], 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(4 players)</font>
<font color="#CC3333">SB bets $2</font>, BB folds, Hero calls $2, Button calls $2.

Turn: ($9.40) 3[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">Hero bets $6</font>, Button folds, <font color="#CC3333">SB raises to $12</font>, Hero calls $6.

River: ($33.40) A[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets $22.8 (All-In)</font>,Hero????!?

Final Pot: $56.20