and he smiles brightly in an absolute 'yes'

3

“W… would you like to dance?” Neville asked you nervously.

You smiled brightly. All you’ve done the whole night is sit here while your date Harry acted miserable. You were absolutely thrilled to have someone to dance with.
“Yes I’d love to”.

Neville smiled shyly as he took your hand in his and lead you to the dance floor.