You've had your beauty sleep?

你的美容觉睡好了吗？

But I need my beauty sleep.

但是我得睡美容觉呀。

Get your beauty sleep.

睡好美容觉。

Are you getting your beauty sleep?

今天你睡了“美容觉”吗？

Good night I must get my beauty sleep.

再见吧，我得去睡个美容觉。