"May i have this dance?"

He extended his hand towards you for you to take, you were shocked because well...

He is a prince and you're just a baron/baroness...hes just way out of your league... literally but you know it would be rude to reject his offer and you didnt want to bring shame upon your family by disrepecting a royal like him so you took his hand.

He looked pleased and he led you towards the middle of the ballroom, all eyes were on you two as you danced...