Must be becoming.

Put it on and let 's see." "I would n't for the world, with my hair all tumbling down.

Don't look at me till I 'm respectable, and don't tell any one how I 've been acting.

I think I must be a little crazy to-night," said Polly, gathering up her rescued finery and preparing to go and find Fan.
"Lunacy is mighty becoming, Polly.

Try it again," answered Tom, watching her as she went laughing away, looking all the prettier for her dishevelment.