Why don't some ponies express their feeling through words? This is why.

"Hey Soarin'! How are you?" She smiled, quickly turning around, but hoping she didn't appear too eager.  Soarin' eyed her, a bit more excitedly than she was used to. "Hey, are you all right?" She tilted her head, then lowered her eyes as she noticed how he stared at her out of the corner of his eye.

"Rainbow Dash." His tone was very happy, exceeding its usual spirit. His eyes seemed very bright, even if he seemed as if he hadn't slept very well for quite a long time. "I need to speak with you, if you have the time."

This excited and worried her, a strange mixture of emotions that spread all the way through her, from her chest, all the way to the ends of her hooves.

"Um, that is why I came all the way up here." She smirked.

"Fine, Rainbow." He didn't meet her eyes, and walked towards a nearby building. He nodded for her to follow, and set his eyes firmly away from her. Rainbow Dash followed, hopping once before scrambling to catch up. They entered the building, and, as she glanced back, the door creaked shut. But that last thing she saw before it closed, was one familiar aircraft. The top of a bright pink hot air balloon, emerging from the clouds?