Audrey didn't care if she was singing inappropriately -which she didn't think she was because none of the lyrics were suggestive, right? or else her brothers might lock her away in Ravenclaw Tower and not let her out until she promised to be good and quiet- or if the other students looked at them strangely. And now that she had a partner to sing with, it just made her feel more invigorated to continue.
"So say, Good Mornin'! Good Mornin'! Rainbow is shining through," Audrey continued with a big grin. Her muscles were almost aching from all the smiling and laughing she had been doing. And she whipped her arms out as if she wanted to show the whole world she was there. "Good Mornin'!"