is my translation (chinese to english) for this sentence correct?
那么通过这个时间告诉我们
放送的时候得打扮得漂漂亮亮的嘛折磨你们的女前辈是谁?

So, tell us, when you are dressing for this broadcast, who was the female senior that torture you?

Question

is my translation (chinese to english) for this sentence correct?
那么通过这个时间告诉我们
放送的时候得打扮得漂漂亮亮的嘛 折磨你们的女前辈是谁?

So, tell us, when you are dressing for this broadcast, who was the female senior that torture you?

Answer

I can only fix the grammar, so here goes:

"So tell us, when you were dressing for this broadcast, who was the female senior that tortured you?"

Keep the past tense.

Answer

So, now that you (plural) are at ease (relaxed) and all spruced up (dressed up), tell us who that female senior that was giving you (plural) a hard time was.
I hope this helps.