Kitchen Light Circuit Not Working?

I am not sure what's going on, but the lights in my kitchen are out. I've turned all of the breakers off and on, but still nothing. Everything else in the kitchen is still functioning. I don't see a GFI outlet anywhere in the kitchen, but tested the one in the bathroom. All other lights and outlets in the house are functioning. There are no burning smells which eases my worry, but Im still at a loss for what it could be. Any ideas?