Unjustifialbe All-In on the turn?

[AnteGravity]

A few hands ago I had QQ and then AA in turn cracked by some junk X/xo hands so I'm not sure I was thinking clearly. Comments please?

PokerStars No-Limit Hold'em, $0.10 BB (9 handed) converter

saw flop|<font color="C00000">saw showdown</font>

<font color="C00000">AnteGravity ($9.80)</font>
UTG ($9.70)
UTG+1 ($2.50)
MP1 ($7.50)
MP2 ($15.80)
MP3 ($6.15)
CO ($5.65)
<font color="C00000">Button ($8)</font>
SB ($4.30)

Preflop: AnteGravity is BB with A[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/spade.gif[/img].
UTG folds, UTG+1 folds, MP1 calls $0.10, MP2 folds, MP3 calls $0.10, CO calls $0.10, Button calls $0.10, SB folds, <font color="CC3333">AnteGravity raises to $0.8</font>, MP1 calls $0.70, MP3 folds, CO calls $0.70, Button calls $0.70.

Flop: ($3.35) 6[img]/images/graemlins/diamond.gif[/img], 2[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/heart.gif[/img] <font color="blue">(4 players)</font>
<font color="CC3333">AnteGravity bets $3.2</font>, MP1 folds, CO folds, Button calls $3.20.

Turn: ($9.75) 7[img]/images/graemlins/club.gif[/img] <font color="blue">(2 players)</font>
<font color="CC3333">AnteGravity bets $5.8 (All-In)</font>, Button calls $4 (All-In).

River: ($19.55) T[img]/images/graemlins/club.gif[/img] <font color="blue">(2 players, 2 all-in)</font>

Final Pot: $19.55
<font color="green">Main Pot: $17.75, between AnteGravity and Button.</font> &gt; <font color="white">Pot won by Button ($17.75).</font>
<font color="green">Pot 2: $1.80, returned to AnteGravity.</font>

Results in white below: <font color="white">
AnteGravity has Ac Ks (one pair, kings).
Button has 6s 6h (three of a kind, sixes).
Outcome: Button wins $17.75. AnteGravity wins $1.80. </font>

[Brian462]

I think you played this fine. I would have played almost exactly the same way.

In the games I play, the button will have a weaker king, flush draw, or think you are bluffing and have some sort of weak pp much more often then he will have a set.

If you both had bigger stacks then you might have been able to get away, but the stacks being the size they were pretty much forces you to go broke in this hand.

[AnteGravity]

I was really hoping you wouldn't say that. I was hoping somebody would say "Idiot, you don't do that, you do this..." or something along those lines. I was hoping I missed something and it wasn't just a "Pay that man his money" deal.