Well, the way I saw it, I had three options.

Call, check the flop and hope to draw them in. I didn't like this because I'll end up against 2 villains.

Push and see what happens. I'm going to scare off one villain possibly two. My greed got the better of me and I was worried this option wouldn't make the most from the kings. As Citanul points out however, even getting both of them to fold is almost doubling me up at that point.

Raise some hoping to get heads up all-in with only one villain. Make it look like a 'please fold I have very little' bet and then go all-in anyway. Has the potential to net me the most chips but puts my tournament life on the line.

The question was, is the potential extra profit worth the chance of busting out? You have also got to factor in the fact that at $10+$1 buy-in I may not have pushed both villains out of a pot that size no matter what thier holdings.

I have a long history of 'over-thinking' these types of decisions!