Another A-A hand, overbet

[LetYouDown]

Party Poker No-Limit Hold'em, $ BB (10 handed)

MP2 ($24.25)
MP3 ($24.75)
CO ($24.65)
Button ($15.28)
SB ($19.65)
BB ($39.90)
Hero ($23.35)
UTG+1 ($36.45)
UTG+2 ($14.80)
MP1 ($36.20)

Preflop: Hero is UTG with A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img]. SB posts a blind of $0.10.
<font color="#CC3333">Hero raises to $1.5</font>, <font color="#666666">2 folds</font>, MP1 calls $1.50, <font color="#666666">6 folds</font>.

Flop: ($3.35) Q[img]/images/graemlins/heart.gif[/img], 4[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $2.5</font>, MP1 calls $34.70 (All-In), Hero ????