stay up late 熬夜，整晚不睡，守着，迟睡

【例句】
I used to stay up late with my mom and watch movies.
我以前总是和妈妈一起熬夜看电影。

Everybody sleeps, but what people stay up late to catch — or wake up early in order not to miss — varies by culture.
人人都睡觉，然而，人们选择熬夜或早起的原因却因文化而异。