If he'd not been blushing before, Button certainly was now.  The memory the question brought up had a goofy grin plastered on his face that even his interviewer found contagious.  "It was after a Hearth's Warming Eve performance she gave about a year before she got her cutie mark.  She'd just finished singing her heart out on stage, and I couldn't help but think how beautiful she was under the lights.  As soon as I recovered from hearing the performance, I ran up to her to ask her out."