Orion came to a dead halt when the magic words 'alien invasion' come out of Megatron's vocalizer. He stumbled forward several steps when Megatron's weight caught up to his arm, and he quickly started back up again with an excited hand squeeze.

"Really? We've only read of barest hints of something like that, in the oldest, most restricted archives-!"

He wasn't even watching the path any more, optics bright with feverish excitement as he stared up at the larger mech; relying on their joined hands and Megatron's path to lead the way.

"I need to see this sometime!"