Pokerstars $16 Turbo, AK Hits, Now What?

[Eric Draven]

Early, no reads.

PokerStars No-Limit Hold'em Tourney, Big Blind is t20 (8 handed) pokerhand.org hand converter

Hero (t1500)
Button (t1490)
SB (t3010)
BB (t1500)
UTG (t1500)
UTG+1 (t1500)
MP1 (t1500)
MP2 (t1500)

Preflop: Hero is CO with A[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/club.gif[/img].
UTG calls t20, <font color="#666666">1 fold</font>, <font color="#CC3333">MP1 raises to t120</font>, <font color="#666666">1 fold</font>, Hero calls t120, <font color="#666666">3 folds</font>, UTG calls t100.

Flop: (t390) K[img]/images/graemlins/heart.gif[/img], Q[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">UTG bets t360</font>, <font color="#CC3333">MP1 raises to t1380</font>, Hero ???

It's reall hard for me to fold this, but I just got a feeling he has AA, KK, or QQ... It's still early, I got plenty of chips (Stars 1500 stacks), but AK on a K high board? Any chance of laying this down? Even think of it?