Just re-read it, and I was right the first time, this is great. Possiby my favorite line:

"Clark flashes *that* smile at me and my stomach flips. He’s going to have to start warning me before he does that or I won’t be held accountable for my actions."

Love the idea that she wants a warning goofy
She's a goner. Still it's only fair since he is, too smile

PJ

"You told me you weren't like other men," she said, shaking her head at him when the storm of laughter had passed.
He grinned at her - a goofy, Clark Kent kind of a grin. "I have a gift for understatement."
"You can say that again," she told him.
"I have a...."
"Oh, shut up."

--Stardust, Caroline K