Bears. Beets. Battlestar Galactica.

I know lots of things:
I know racecar is still your favourite color.
I know you still love me.

Even though she wasn't as certain about that last one, she held firm, steady.
It's like fighting a bear: look 'em straight in the eye and they'll have no choice but to believe.
So she, backed by her ability to feign courage and a vague knowledge of bears, stood strong until he kissed her. She still wasn't 100%, but if he was faking this, then he knew a thing or two about bears as well.
Things like 'never back down', things like 'she always believes his kiss'...