"I guess I'd just be worried about getting it on my clothes. Or someone else's if I tripped...." which, Marinette just sighs as her parents chuckle and her dad pets her shoulder.

"But alright. I'll have my phone on me anyway, but. I'll meet you back out here in the foyer after, okay?" she arranges with her parents, explaining she'd stick with her new friends for now during the concert itself. And well, from the balcony, her parents would be able to see her among the others anyway, so it would probably be fine. Assuming no accidents or anything unexpected goes down at least.

So she gives a wave to her parents, letting them head to their designated seats as she then makes to head in with the others.