The night is still young. 夜色还早嘛!
We still have so much to talk about. 我们还有好多话没谈呢 Relax and live a little. 轻松点儿,多享受人生
Don't be so conservative. 别太保守. Enjoy yourself. 日子要过得快活些.
Would you like to stay over? 你想不想在这儿过夜? What's the big hurry? 何必急着走呢?