Is Kristen Kreuk Breaking Up at the Airport?

I'm not 100% sure what's going on here (actually, I'm not even 10% sure), but it looks like these pictures of Kristen Kreuk at LAX airport show the Smallville star in the midst of a very public fight with her boyfriend (assuming that's her boyfriend). At one point, she even starts to cry, which makes me wonder if what we're looking at is more than just a little tiff.

I know that all this celebrity-gazing is about as voyeuristic as it gets, but the level of voyeurism here is actually making me uncomfortable. Or maybe it's just that I really don't like confrontations. I mean sure, it's kinda exciting, but also really awkward. Must. Break. Tension.

But maybe it didn't end all bad. Kristen is smiley after the jump.