The first.

Nya blushed and moved with him. He was a good dancer. Big brownie point there. She had only danced this close with men if it was for a recital or something else that had a stage involved. She had never just danced with a guy because she wanted to. Casually. She kept her face down trying not to let him see how embarrassed she was.
The song ended and the DJ announced the need for a smoke break and the crowed booed but he just flipped it to a random station of basic radio music. People started moving to other parts of the house though some stayed to dance and she looked up at him. " Thank you for the dance" she said thinking he would go mingle now.