Mikaela felt like she wanted to cry and laugh at the same time. It was definitely Jazz. If she'd had any doubts before, now that she'd heard him speak, she knew it was him.
"I don't believe this!" she exclaimed, the smile on her face so wide it would probably have hurt her cheeks if she were thinking about anything beyond the sheer joy of seeing the Autobot alive, once more. "Bee is going to be thrilled!" She laughed softly. "I'm thrilled! I..."
Pausing, realizing she was doing a fair bit of babbling, she made herself take a breath. She didn't dare take her eyes off of him, though. She was afraid if she did, he might disappear. Of course, if she kept babbling like some kind of idiot, he might leave on his own. She needed to get ahold of herself.
Trying to remain as calm as possible, which was hard given how excited she was, Mikaela asked first, "How did you get here?"
Followed almost immediately by, "And where were you before you showed up here?"