[ Hands resting at his shoulders, her face softens with a simple confident nod.

She would assist him, in any case, but it's good that this will delay her looking in the mirror. It will give her a bit of time to gather herself and not get so emotional! ]

Likewise, it's easier done with assistance, I think.

[ Carefully, she takes the undone neck piece while laying the vest as it's meant to be; it's not tied up quite yet, but this will prevent any unnecessary creasing. First, she must button the vest. ]

You did a lovely job of choosing your outfit. There's even these little hints of red! Ah, we'll look handsome arriving together, won't we?