AA against a diamond flop...Can you fold this?

[PubNub]

Full Tilt No-Limit Hold'em, $0.25 BB (6 handed)

Button ($13.65)
SB ($21.90)
BB ($2)
UTG ($28.65)
Hero ($29.60)
CO ($38.55)

Preflop: Hero is MP with A[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $0.8</font>, CO calls $0.80, <font color="#666666">1 fold</font>, SB calls $0.70, <font color="#CC3333">BB raises to $2.25 (All-In)</font>, Hero calls $1.20, CO calls $1.20, SB calls $1.20.

Flop: ($-0.39) 8[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(4 players, 1 all-in)</font>
SB checks, <font color="#CC3333">Hero bets $4.2</font>, CO calls $4.20, SB folds.

Turn: ($8) 7[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players, 1 all-in)</font>
Hero checks, <font color="#CC3333">CO bets $8</font>, Hero....?

[reef2287]

wrong forum, try micro but yes

[Rainclouds]

few strange things:
- BB raises to $2.25 with a $2 stack
- negative flop pot size

The real turn pot size is about $16. You have 10 outs to improve on the river. You have to call that $8 bet, shove river if the board pairs, check/fold if it doesn't.

Also, you should reraise BB's shove preflop and I would openshove on the flop.