"Oh, it's nothing," Elle says with a shrug. She smiles, tugging at his collar, pleased that it really does feel pretty casual. She worried a little about the weight implied by an invitation like this, but it doesn't feel to her like any pressure at all, and she's pretty sure Emmett would tell her if he felt otherwise. Like, 85% sure. "I just like an excuse to get you dressed up and dancing with me."