Recent 109 hand that had me stumped.

[iMsoLucky0]

This is the 2nd hand of a 109 single, I have no info on any of the players. On the turn I am pretty sure I am behind, but I don't know if I can justify laying down AA here. Any input?

Party Poker No-Limit Hold'em Tourney, Big Blind is t15 (10 handed) converter

UTG+2 (t1270)
MP1 (t785)
MP2 (t970)
MP3 (t1000)
CO (t1000)
Button (t990)
SB (t985)
BB (t1000)
Hero (t1000)
UTG+1 (t1000

Preflop: Hero is UTG with A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/heart.gif[/img].
<font color="#CC3333">Hero raises to t75</font>, UTG+1 calls t75, <font color="#666666">2 folds</font>, MP2 calls t75, <font color="#666666">4 folds</font>, BB calls t60.

Flop: (t307.50) 6[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(4 players)</font>

<font color="#CC3333">Hero bets t225</font>
UTG+1 Folds
<font color="#CC3333">MP2 raises to t895 and is allin</font>
<font color="#CC3333">BB calls t895</font>

Hero = ?

I can post the results later if you want.